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Paper Citation Record · LEDGER

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition

As of 23 August 2026, this Paper Citation Record lists 84 of 84 outbound references and 0 inbound Pith citation observations for arXiv:2506.14243.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.14243 v3

Coverage vector

measured 84 of 84 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T00:24:13.488538Z

measured 84 of 84 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

84 of 84 outbound references displayed

  • verified exact0
  • verified fuzzy76
  • unresolved8
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation f8f911e9-a873-4b8d-b63c-111db7c753a3 · outbound

This paper cites 3D LiDAR-Based Place Recognition Tech- niques: A Review of the Past 10 Years[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition 3D LiDAR-Based Place Recognition Tech- niques: A Review of the Past 10 Years[J]

Reference 1

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.101598Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.101598Z digest=sha256:b469157c48c587515aead288366907e8b634f44c2e7ae746cc00eff688674177

Observation 0288e364-59f4-40fc-8eed-deb670c4d0ea · outbound

This paper cites Global localization in repetitive and ambiguous environments[C]//2023 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Global localization in repetitive and ambiguous environments[C]//2023 IEEE International Conference on Robotics and Automation (ICRA)

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.107669Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.107669Z digest=sha256:a3ce4c87670687d4d5bc4ab6ac44070f18157de174e791a385c5ba33e0db9910

Observation 3f3a9087-508f-48d5-a0e9-5c34f95fff3f · outbound

This paper cites Loopy-slam: Dense neural slam with loop closures[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Loopy-slam: Dense neural slam with loop closures[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition

Reference 3

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.112747Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.112747Z digest=sha256:40c35d735a101f1e2abcc63ff834a8c435687ea3f86a3fa6d42e774b0fe06e4e

Observation 04e96548-df15-4a16-aee6-e733e665d3ce · outbound

This paper cites Quatro++: Robust global registration exploiting ground segmentation for loop closing in LiDAR SLAM[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Quatro++: Robust global registration exploiting ground segmentation for loop closing in LiDAR SLAM[J]

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.118084Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.118084Z digest=sha256:242eba0dfc403453b8e05dfb4d313df52a9d3fb0af50012cd705f11e4e3912be

Observation 78529675-5742-4f34-bd4a-1126283229bf · outbound

This paper cites Dlc-slam: A robust lidar-slam system with learning-based denoising and loop closure[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Dlc-slam: A robust lidar-slam system with learning-based denoising and loop closure[J]

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.518402Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.122649Z digest=sha256:ca240f54c42ae6672688569deef29cd926d64cc57384d53c920bbc9eae62d875

Observation 75c01ca3-3f1b-4f70-a248-50c1705fe35d · outbound

This paper cites A review on map-merging methods for typical map types in multiple-ground-robot SLAM solutions[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition A review on map-merging methods for typical map types in multiple-ground-robot SLAM solutions[J]

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.506991Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.127642Z digest=sha256:88de8edbfeeef62d257ed6eca820ef8949b420225db290d934ffa09cc5e66286

Observation ae1302bb-e871-4109-8c7a-3d4197a6f48f · outbound

This paper cites Place recognition and navigation of outdoor mobile robots based on random Forest learning with a 3D LiDAR[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Place recognition and navigation of outdoor mobile robots based on random Forest learning with a 3D LiDAR[J]

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.494736Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.131973Z digest=sha256:bc2c972a1e901a0e0565667d11cb20027b1e6c47c944277094cc0821462b6790

Observation a4498aef-c5ad-43bc-842a-1307d1c559be · outbound

This paper cites Placenav: Topological navigation through place recognition[C]//2024 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Placenav: Topological navigation through place recognition[C]//2024 IEEE International Conference on Robotics and Automation (ICRA)

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.484625Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.139487Z digest=sha256:4a7ef6185f49942befcb668d27277de5cdbcab390145cf88119ca58109bdb075

Observation 43957d66-b8f2-4fe8-a170-40f84fbb0e06 · outbound

This paper cites Effectively detecting loop closures using point cloud density maps[C]//2024 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Effectively detecting loop closures using point cloud density maps[C]//2024 IEEE International Conference on Robotics and Automation (ICRA)

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.473274Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.145953Z digest=sha256:b093ddc8ae2ee61113ebe5136dcfd685db09bd38e851fad3928d41f981f8a16f

Observation 155e39dc-bfab-4733-a5d7-048718a4c4e0 · outbound

This paper cites Pyramid point cloud transformer for large-scale place recognition[C]//Proceedings of the IEEE/CVF Interna- tional Conference on Computer Vision.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Pyramid point cloud transformer for large-scale place recognition[C]//Proceedings of the IEEE/CVF Interna- tional Conference on Computer Vision

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.462025Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.150207Z digest=sha256:9871b420ef523073dda4396c567b2245c90106171b223ec83e698e4402c5b1af

Observation e8168096-246b-4048-86c2-92cc3a72e94d · outbound

This paper cites Robust place recognition using an imaging lidar[C]//2021 IEEE international conference on robotics and automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Robust place recognition using an imaging lidar[C]//2021 IEEE international conference on robotics and automation (ICRA)

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.439063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.160228Z digest=sha256:a6f5bb048e38e26768a8239ff04b1d1a7fe241715c560cef07b6ae5d04037ea4

Observation 49a19fd4-6cc2-4b10-8c80-7b8b3f021cea · outbound

This paper cites Contour context: Abstract structural distribution for 3d lidar loop detection and metric pose estimation[C]//2023 IEEE in- ternational conference on robotics and automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Contour context: Abstract structural distribution for 3d lidar loop detection and metric pose estimation[C]//2023 IEEE in- ternational conference on robotics and automation (ICRA)

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.427522Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.164880Z digest=sha256:4f2682408720771945049c5f1015418447fe46d35be40816fd89d86da16a698e

Observation 0c8a96ce-83ee-4b2a-adc7-329b3f4093e5 · outbound

This paper cites Osk: A novel lidar occupancy set key- based place recognition method in urban environment[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Osk: A novel lidar occupancy set key- based place recognition method in urban environment[J]

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.414802Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.170536Z digest=sha256:7e32b9286545baa19be59910fadc1ad431a034f82e17d2a8107c7b81a16942e3

Observation cc969375-0535-4db1-a49d-20db02f22096 · outbound

This paper cites SegMap: Segment-based mapping and localization using data-driven descriptors[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition SegMap: Segment-based mapping and localization using data-driven descriptors[J]

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.402595Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.174402Z digest=sha256:00056a3ea9d0148958013e4c47c7d499734a046c4ed40cf9e0b75f93144ef44f

Observation 36a9da61-c72a-461b-a29c-2e959504fcb4 · outbound

This paper cites Adafusion: Visual-lidar fusion with adaptive weights for place recognition[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Adafusion: Visual-lidar fusion with adaptive weights for place recognition[J]

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.391388Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.178973Z digest=sha256:f243eb74dc08ada13c4d8c53bab2f533bba1bed4c807780d9035ed34e85b1290

Observation 8f1be2e2-349f-4f63-8221-a7bebb27a918 · outbound

This paper cites Pointnetvlad: Deep point cloud based retrieval for large-scale place recognition[C]//Proceedings of the IEEE conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Pointnetvlad: Deep point cloud based retrieval for large-scale place recognition[C]//Proceedings of the IEEE conference on computer vision and pattern recognition

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.380265Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.183435Z digest=sha256:18d5cda61034d1975d9b78665cbd788a2fe0b5fa76b71560283632a9a6b0951c

Observation 1f0f6b51-750a-4689-92bf-6fdd11598d79 · outbound

This paper cites Std: Stable triangle descriptor for 3d place recognition[C]//2023 IEEE international conference on robotics and automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Std: Stable triangle descriptor for 3d place recognition[C]//2023 IEEE international conference on robotics and automation (ICRA)

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.369187Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.187529Z digest=sha256:76fd508a9dd12a83e4d5bf9cc96a75e8e4de89ed2fc0f4fde5f31cb4e0cb4212

Observation 15b04c7f-4ccf-483c-99f7-3ea24befb03a · outbound

This paper cites Local descriptor for robust place recognition using lidar intensity[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Local descriptor for robust place recognition using lidar intensity[J]

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.358194Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.191530Z digest=sha256:b10be3b962c661716136a7f631fdf3a8bce1ee71e7728e9ddab976fc160a1b56

Observation 22bb73d7-397b-4d1e-aa6f-f24125122f7c · outbound

This paper cites LoGG3D-Net: Lo- cally guided global descriptor learning for 3D place recognition[C]//2022 International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition LoGG3D-Net: Lo- cally guided global descriptor learning for 3D place recognition[C]//2022 International Conference on Robotics and Automation (ICRA)

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.346494Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.196139Z digest=sha256:e10d5d220a384f427376d84497723ca2a0625c21f4509c3b0f69869f8dddbacb

Observation df349679-aa07-430f-a14c-b856058f1b55 · outbound

This paper cites BEVPlace: Learning LiDAR-based place recognition using bird’s eye view images[C]//Proceedings of the IEEE/CVF International Conference on Computer Vision.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition BEVPlace: Learning LiDAR-based place recognition using bird’s eye view images[C]//Proceedings of the IEEE/CVF International Conference on Computer Vision

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.335361Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.200418Z digest=sha256:2d77998d7a7a719c4be97127a4836cac305b6fd318fca2bc7b5b2cf19ddef263

Observation ae460254-e196-4596-8387-1a3a017c084c · outbound

This paper cites A heterogeneous 3D map-based place recognition solution using virtual LiDAR and a polar grid height coding image descriptor[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition A heterogeneous 3D map-based place recognition solution using virtual LiDAR and a polar grid height coding image descriptor[J]

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.324258Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.205944Z digest=sha256:2dfb33f1007e4b25a6197c7adbb41bdc9e16c3f3293b454a01a006db01ae9b38

Observation 911a3924-5e9e-468e-b146-7234d7fcdcde · outbound

This paper cites Visual place recognition using lidar intensity information[C]//2021 IEEE/RSJ International Confer- ence on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Visual place recognition using lidar intensity information[C]//2021 IEEE/RSJ International Confer- ence on Intelligent Robots and Systems (IROS)

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.312938Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.210686Z digest=sha256:900e45cfc6f5a0fbbf06b9d3994de54ee2711fe0ff8098b3210e6e9aa26669f3

Observation e001954d-f830-4447-a681-6b30b071e2a4 · outbound

This paper cites V oxel-based representation learning for place recognition based on 3d point clouds[C]//2020 IEEE/RSJ Interna- tional Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition V oxel-based representation learning for place recognition based on 3d point clouds[C]//2020 IEEE/RSJ Interna- tional Conference on Intelligent Robots and Systems (IROS)

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.300451Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.215209Z digest=sha256:32deca490e48979b68d15a06eb8d2411827935d062bdcc727bb52e1d3398304b

Observation 6babb0c8-32a1-49ce-9c8b-e042c47cb429 · outbound

This paper cites Feature Extraction of Horizontal Plane and Optimization of 3D LiDAR SLAM in Indoor Environments[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Feature Extraction of Horizontal Plane and Optimization of 3D LiDAR SLAM in Indoor Environments[J]

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.288490Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.219740Z digest=sha256:74aa37b62971d385a9e64a780285c1a5d6b97fa106117951b8e006a228c676b6

Observation 759a1b45-2b77-4534-8233-fda8cd7874a9 · outbound

This paper cites LE-VINS: A robust solid-state-LiDAR- enhanced visual-inertial navigation system for low-speed robots[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition LE-VINS: A robust solid-state-LiDAR- enhanced visual-inertial navigation system for low-speed robots[J]

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.276833Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.224085Z digest=sha256:bd7baa6b1f4a49047b658587391a70a1417a022bf48d3a32dc48650e6286e329

Observation 96700df5-496c-40b8-94ad-7a1e8c7135de · outbound

This paper cites A comparative analysis of LiDAR SLAM- based indoor navigation for autonomous vehicles[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition A comparative analysis of LiDAR SLAM- based indoor navigation for autonomous vehicles[J]

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.266222Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.227691Z digest=sha256:a71fc465951c7bcd89137e6d2b5900078575f0d9b5d017bf9b50921882052f7c

Observation 9ff3bdbe-2aca-444c-8551-c2a4fe67403b · outbound

This paper cites Slamesh: Real-time lidar simultaneous localization and meshing[C]//2023 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Slamesh: Real-time lidar simultaneous localization and meshing[C]//2023 IEEE International Conference on Robotics and Automation (ICRA)

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.254251Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.232164Z digest=sha256:56c81e21fa3d6095b27b32f5d7cdaf4df152da4d46f7a7077f4948768805d8eb

Observation 1b88bc91-4035-44c3-8b5b-25ef721d3e87 · outbound

This paper cites V oxel-Based Navigation: A Systematic Re- view of Techniques, Applications, and Challenges[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition V oxel-Based Navigation: A Systematic Re- view of Techniques, Applications, and Challenges[J]

Reference 29

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.242899Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.236023Z digest=sha256:6df00d062df49f6cccb559b19eeb9b789c95436342fc6da9a965e4bc998b6685

Observation 14dd7941-d447-48fb-b1fa-52c5afc9de6c · outbound

This paper cites an unresolved cited work.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Unresolved cited work

Reference 30

Resolution
unresolved
raw_fallback, observed 2026-08-07T00:24:14.231849Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.240318Z digest=sha256:c6c9fa8a58687bab32f9be0998d55307b47503ea14ded05111be3906a7c4538e

Observation 1268802c-45af-4c68-bbca-86b9d86b1834 · outbound

This paper cites Nerf: Representing scenes as neural radiance fields for view synthesis[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Nerf: Representing scenes as neural radiance fields for view synthesis[J]

Reference 31

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.221432Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.244362Z digest=sha256:d9ad9b4fec3d3fc31a135d025c77d5942a472f2d63b75fccbe64e85877456163

Observation f1e94b6e-4f40-40cd-93f1-8ea555d54268 · outbound

This paper cites Occupancy networks: Learning 3d reconstruction in function space[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Occupancy networks: Learning 3d reconstruction in function space[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 32

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.209887Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.248810Z digest=sha256:671209be7188c186c11c6ac6b59a40eeecdf6ed688741f02fbf63344a0133c91

Observation eda75d44-84e4-4717-841f-e26de13d7b18 · outbound

This paper cites Deepsdf: Learning continuous signed distance functions for shape representation[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Deepsdf: Learning continuous signed distance functions for shape representation[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 33

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.198585Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.253493Z digest=sha256:14f0b31cca30a8b25547747e8826db823efcbc40fc80381b6c2dc08bf3ffb976

Observation 2c424a5e-2568-4f53-8da1-f22b87f65e53 · outbound

This paper cites Point-nerf: Point-based neural radiance fields[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Point-nerf: Point-based neural radiance fields[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 34

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.187019Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.257962Z digest=sha256:9174ff3fac0992137d611c850139f6bc2b40fedd7caccae2086d3875684575bb

Observation 0a935528-f1b3-4365-8051-18154874d4d1 · outbound

This paper cites Instant neural graphics primitives with a multiresolution hash encoding[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Instant neural graphics primitives with a multiresolution hash encoding[J]

Reference 35

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.174865Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.262529Z digest=sha256:b9256af11e51decaf35c6ac83777e4c67c5490076b017dbbc8c89e33e2322b10

Observation 441da90e-2aad-45b7-b130-fe3ef0d0862d · outbound

This paper cites Neural geometric level of de- tail: Real-time rendering with implicit 3d shapes[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Neural geometric level of de- tail: Real-time rendering with implicit 3d shapes[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 36

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.163470Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.266906Z digest=sha256:e56089ae8aab745f2526efc465644ad9d3f396f9f4e11753a8f39710cdcd5883

Observation 162facc4-70b7-4a5f-ae64-6c2e423e200f · outbound

This paper cites Neural rgb-d surface reconstruction[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Neural rgb-d surface reconstruction[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition

Reference 37

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.151145Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.271513Z digest=sha256:651b5267ea5cee177118fb4b2e2be6139b5b26d6be78ee7c5af75e7393b509a5

Observation 91e70d51-79d0-4a96-8339-53abe5a741fe · outbound

This paper cites imap: Implicit mapping and positioning in real-time[C]//Proceedings of the IEEE/CVF international conference on computer vision.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition imap: Implicit mapping and positioning in real-time[C]//Proceedings of the IEEE/CVF international conference on computer vision

Reference 38

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.139834Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.276541Z digest=sha256:8b64ab42e1e566ec0061c74bb15ab425f53032690fb47c2ec9b3780d9e91ba95

Observation d2b4bd0f-a165-4f94-b268-2f36b4adce69 · outbound

This paper cites Eslam: Efficient dense slam system based on hybrid representation of signed distance fields[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recogni- tion.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Eslam: Efficient dense slam system based on hybrid representation of signed distance fields[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recogni- tion

Reference 39

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.127959Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.280315Z digest=sha256:c8a44273ae43f205279b22e502e780e90be58f31356420af86fffb3183f5a708

Observation c332aff6-5d24-4b88-9ad0-eb6d0972ab65 · outbound

This paper cites Co-slam: Joint coordinate and sparse parametric encodings for neural real-time slam[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Co-slam: Joint coordinate and sparse parametric encodings for neural real-time slam[C]//Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition

Reference 40

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.113670Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.284686Z digest=sha256:19147db1fe991c4a89727263a8ff15c1f6501bcf1d919c6f4700baa958f8b59f

Observation 775e59bd-8b3c-4b59-a22b-b18678c826db · outbound

This paper cites Nice-slam: Neural implicit scalable encoding for slam[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Nice-slam: Neural implicit scalable encoding for slam[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 41

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.100221Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.288759Z digest=sha256:8615a894c38ebdda96ada3263cff1401d5439556ade38546cd76136a4cabe05f

Observation 674e377a-6afb-4368-adb4-593174f406fd · outbound

This paper cites Ir-mcl: Implicit representation- based online global localization[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Ir-mcl: Implicit representation- based online global localization[J]

Reference 42

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.086723Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.293293Z digest=sha256:4f88c9b82cf437fe08dae0553e49f90b8d5cfbfeed6cebc63ab928e652401aa3

Observation 2a3bc8a7-47f0-43a6-b793-4bc927360014 · outbound

This paper cites Locndf: Neural distance field mapping for robot localization[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Locndf: Neural distance field mapping for robot localization[J]

Reference 43

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.074055Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.297379Z digest=sha256:6c5f1ec55c5d8a6f1382f99f49283a76cc1515341a694c17480a85d1f423f9b7

Observation c2564b84-8f11-4ff9-a034-17e398af2355 · outbound

This paper cites Shine-mapping: Large-scale 3d mapping using sparse hierarchical implicit neural representations[C]//2023 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Shine-mapping: Large-scale 3d mapping using sparse hierarchical implicit neural representations[C]//2023 IEEE International Conference on Robotics and Automation (ICRA)

Reference 44

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.061083Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.302061Z digest=sha256:ad6f36274b1cac76d1c09973519c81d968a1f5cbf8d8b29d85dada971ecc0ae8

Observation 24ad3f50-e223-452a-a176-ff9ced1c237d · outbound

This paper cites Loner: Lidar only neural representations for real-time slam[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Loner: Lidar only neural representations for real-time slam[J]

Reference 45

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.048289Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.306072Z digest=sha256:7b0b883419a3e18328911e4c0ec223a0c514990a22d269acc9312d8233285bac

Observation 1e684a7d-1eb8-4921-b52b-83f91aa55609 · outbound

This paper cites Nerf-loam: Neural implicit representation for large-scale incremental lidar odometry and mapping[C]//Proceedings of the IEEE/CVF International Conference on Computer Vision.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Nerf-loam: Neural implicit representation for large-scale incremental lidar odometry and mapping[C]//Proceedings of the IEEE/CVF International Conference on Computer Vision

Reference 46

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.033507Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.310849Z digest=sha256:3e925494ab530a38e80292d339936258db26c3edb914abbf2c8bc53c55e87460

Observation 0365cfce-8310-4b30-9485-abc94ebf859a · outbound

This paper cites PIN-SLAM: LiDAR SLAM using a point-based implicit neural representation for achieving global map consistency[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition PIN-SLAM: LiDAR SLAM using a point-based implicit neural representation for achieving global map consistency[J]

Reference 47

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.018110Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.314901Z digest=sha256:18d17ad6f072b2108c8783589fb3f72247c577279046262955522c522fd861ae

Observation 0a3a785e-1abd-4dee-8d6f-7a94d415eaab · outbound

This paper cites Aligning point cloud views using persistent feature histograms[C]//2008 IEEE/RSJ international con- ference on intelligent robots and systems.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Aligning point cloud views using persistent feature histograms[C]//2008 IEEE/RSJ international con- ference on intelligent robots and systems

Reference 48

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.003686Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.319517Z digest=sha256:692d80e8ff08bdddaec6ad8ca9093172e0885191697a12eded0fec7cf307eb28

Observation 3d2724e8-416a-4e50-807a-ebabd670e031 · outbound

This paper cites Fast point feature histograms (FPFH) for 3D registration[C]//2009 IEEE international conference on robotics and automation.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Fast point feature histograms (FPFH) for 3D registration[C]//2009 IEEE international conference on robotics and automation

Reference 49

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.989308Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.323947Z digest=sha256:f5fe7e077227606dccb80728cdc25bffd3fd9df0062444f3c6e907a196f7a837

Observation 65da7523-6855-4ce5-96f4-bfc8b44cf273 · outbound

This paper cites SHOT: Unique signatures of histograms for surface and texture description[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition SHOT: Unique signatures of histograms for surface and texture description[J]

Reference 50

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.975643Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.328691Z digest=sha256:752a43fbd7458f44f1298eda24447dd3d37d377526b8fd497f058b1cc265b4d6

Observation 52a18284-8f08-4254-8f5d-8fa3d55d20da · outbound

This paper cites Using spin images for efficient object recog- nition in cluttered 3D scenes[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Using spin images for efficient object recog- nition in cluttered 3D scenes[J]

Reference 51

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.962767Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.333174Z digest=sha256:bab7ab947f409cbb7be0d0e8c8242ca85462918fb64049441e9750e5043a98c2

Observation 677b82c9-d3bf-40ec-972d-16940623bf6e · outbound

This paper cites Loop closure detection using small-sized signatures from 3D LIDAR data[C]//2011 IEEE International Symposium on Safety, Security, and Rescue Robotics.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Loop closure detection using small-sized signatures from 3D LIDAR data[C]//2011 IEEE International Symposium on Safety, Security, and Rescue Robotics

Reference 52

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.949720Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.336651Z digest=sha256:858ec955b6aa0d707ccb071eaa8c48062af8f12c278673cd666499cb71d68b0e

Observation 37235707-aa31-43c7-9896-7b17adca21e9 · outbound

This paper cites A fast histogram-based similarity measure for detecting loop closures in 3-d lidar data[C]//2015 IEEE/RSJ interna- tional conference on intelligent robots and systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition A fast histogram-based similarity measure for detecting loop closures in 3-d lidar data[C]//2015 IEEE/RSJ interna- tional conference on intelligent robots and systems (IROS)

Reference 53

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.936496Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.342510Z digest=sha256:f440d541d6a88b425d33eae7db8674cc05bde7346c83ec2ec039b5d062c5d5ad

Observation 7cc51181-1d05-48ba-95a5-34d38cea2a77 · outbound

This paper cites M2DP: A novel 3D point cloud descriptor and its application in loop closure detection[C]//2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition M2DP: A novel 3D point cloud descriptor and its application in loop closure detection[C]//2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Reference 54

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.922261Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.347941Z digest=sha256:fff9804343d15a3829941542de3bfb59a8360c43779b9e1fb6b164d11a20a5a1

Observation 7765d402-81eb-472f-9f9b-43a870be1bdc · outbound

This paper cites Scan context: Egocentric spatial descriptor for place recognition within 3d point cloud map[C]//2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Scan context: Egocentric spatial descriptor for place recognition within 3d point cloud map[C]//2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Reference 55

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.909574Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.351885Z digest=sha256:76ef7b00e767edd22a446a9c07273f6bad46d0eefed2238f0a8216cfd7b9c760

Observation 25d1a8a0-1c60-4dc5-9a5d-36e6533df4b1 · outbound

This paper cites Scan context++: Structural place recognition robust to rotation and lateral variations in urban environments[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Scan context++: Structural place recognition robust to rotation and lateral variations in urban environments[J]

Reference 56

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.894065Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.356226Z digest=sha256:c0e3e3d6886afd97bfe3b92059a4ee46702c4135e7081349a190df7473cd653b

Observation 97bd958c-7256-4123-b62c-9348ce00bab9 · outbound

This paper cites Intensity scan context: Coding intensity and geometry relations for loop closure detection[C]//2020 IEEE international conference on robotics and automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Intensity scan context: Coding intensity and geometry relations for loop closure detection[C]//2020 IEEE international conference on robotics and automation (ICRA)

Reference 57

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.880636Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.360649Z digest=sha256:3be71d37236e240185d6ab326940257653e076c9800abfa6deea114236619869

Observation e0ff2d84-6cc3-47a8-8c78-f5d4449a538a · outbound

This paper cites Place recognition of large-scale unstructured orchards with attention score maps[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Place recognition of large-scale unstructured orchards with attention score maps[J]

Reference 58

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.867776Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.365360Z digest=sha256:fbcaa9f7e6fd6c4678fcdf77258dd0c83834562f5b9394ddb54c614fe8c4a57e

Observation 806ed008-5791-48fb-8498-62f117cbce11 · outbound

This paper cites Lidar iris for loop-closure detec- tion[C]//2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Lidar iris for loop-closure detec- tion[C]//2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Reference 59

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.854597Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.370117Z digest=sha256:deca87f2cd0481c51a04206e7f7b9b3f2e799e5353c463cd76b428de92cd147b

Observation 78df1580-5442-4441-a834-5e1026ccedd8 · outbound

This paper cites Pointnet: Deep learning on point sets for 3d classification and segmentation[C]//Proceedings of the IEEE conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Pointnet: Deep learning on point sets for 3d classification and segmentation[C]//Proceedings of the IEEE conference on computer vision and pattern recognition

Reference 60

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.840249Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.374475Z digest=sha256:32a616ef2e24ce0bda939aa52200ba7e04b1c928ede04343f27afd45692ef2d2

Observation d3d1c29a-14ec-4733-a7f4-4312bc92b7e1 · outbound

This paper cites NetVLAD: CNN architecture for weakly supervised place recognition[C]//Proceedings of the IEEE conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition NetVLAD: CNN architecture for weakly supervised place recognition[C]//Proceedings of the IEEE conference on computer vision and pattern recognition

Reference 61

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.826849Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.379087Z digest=sha256:24bc26eb8b1943a0f155bc89810a893430a4c25a8fe7ce2fda65bc4fb13fdb6d

Observation 2dd6ba1c-c5bc-48dc-b636-26bd73cb7973 · outbound

This paper cites an unresolved cited work.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Unresolved cited work

Reference 62

Resolution
unresolved
raw_fallback, observed 2026-08-07T00:24:13.812151Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.384414Z digest=sha256:e29f00e5fe91d3d19507699ee0e7ea53bd7f36ac90ef04dcf03ac28def14e517

Observation 9ec329c3-8ec8-4485-a602-750eeba96ddd · outbound

This paper cites PCAN: 3D attention map learning using contex- tual information for point cloud based retrieval[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition PCAN: 3D attention map learning using contex- tual information for point cloud based retrieval[C]//Proceedings of the IEEE/CVF conference on computer vision and pattern recognition

Reference 63

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.796951Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.388973Z digest=sha256:c9615da890000fa4efaed2aa757197e584d755aee10cb6d538e90f535b8b2b11

Observation c0706502-9619-422e-9999-b7f9df9147c1 · outbound

This paper cites Locus: Lidar-based place recognition using spatiotemporal higher-order pooling[C]//2021 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Locus: Lidar-based place recognition using spatiotemporal higher-order pooling[C]//2021 IEEE International Conference on Robotics and Automation (ICRA)

Reference 64

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:14.450662Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.392876Z digest=sha256:29b2e462693cbfe00c0b35cafed99f11454a80f998db28953f9814d91c78aa93

Observation 3fe37d5d-324d-460a-b20b-46bee0bee60d · outbound

This paper cites Hitpr: Hierarchical transformer for place recognition in point cloud[C]//2022 International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Hitpr: Hierarchical transformer for place recognition in point cloud[C]//2022 International Conference on Robotics and Automation (ICRA)

Reference 65

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.783908Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.396950Z digest=sha256:3487380fd7eec6c907d3dcf4c63421ed8ef74bffd5dacf9daf163e5d62c8b0be

Observation 9d0bad82-0165-4ad2-8d5d-436cf5769fb6 · outbound

This paper cites Attention is all you need[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Attention is all you need[J]

Reference 66

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.400892Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.400892Z digest=sha256:5d38da314564d79fc24d6088d41bde70f348a5eb4bddbe2965efc42fc7768f16

Observation bb5a3288-94fd-4069-ac67-7ad4e13247f9 · outbound

This paper cites 1-day learning, 1-year localization: Long- term lidar localization using scan context image[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition 1-day learning, 1-year localization: Long- term lidar localization using scan context image[J]

Reference 67

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.762345Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.405651Z digest=sha256:420e54b5e8f8e2c6e12a9642d77a386e828609a88c36aaca0ce38bbb8109a35c

Observation 4a77a0aa-96d3-4971-9cd1-cb97ecac20cd · outbound

This paper cites SSC: Semantic scan context for large- scale place recognition[C]//2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition SSC: Semantic scan context for large- scale place recognition[C]//2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Reference 68

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.749901Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.409800Z digest=sha256:f8dd065edcef0104a3b92f87ccfb06f9f33e83a9bcb185498e0181ab1a41765a

Observation 11e4f541-3434-4273-8d17-650531146991 · outbound

This paper cites Lpd-net: 3d point cloud learning for large-scale place recognition and environment analysis[C]//Proceedings of the IEEE/CVF international conference on computer vision.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Lpd-net: 3d point cloud learning for large-scale place recognition and environment analysis[C]//Proceedings of the IEEE/CVF international conference on computer vision

Reference 69

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.735325Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.414326Z digest=sha256:d5a5d88ad360409f1c0740a3c1f4605625ee62c12a9763c899ebd0a8a628f41b

Observation 4c043dbf-da3c-4471-b559-5d9da375bc20 · outbound

This paper cites A registration-aided domain adaptation network for 3D point cloud based place recognition[C]//2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition A registration-aided domain adaptation network for 3D point cloud based place recognition[C]//2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

Reference 70

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.723035Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.419158Z digest=sha256:f1bb1647137ecd49f3a97c6b8b303d1c9cc757e1b90188370e1f3c95193442bb

Observation f702cf5a-6f5e-4c0e-a34f-b13d605f08d9 · outbound

This paper cites Density-Driven Adaptive Hybrid Network for Large-Scale Place Recognition[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Density-Driven Adaptive Hybrid Network for Large-Scale Place Recognition[J]

Reference 71

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.709088Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.424771Z digest=sha256:26d9a14d0ddfb68f523eb16331768941c9aca4906eeff883998d041fb3bf1e7f

Observation 5054a702-fff0-423c-a515-282771b7f88a · outbound

This paper cites Fast segmentation of 3D point clouds: A paradigm on LiDAR data for autonomous vehicle applications[C]//2017 IEEE International Conference on Robotics and Automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Fast segmentation of 3D point clouds: A paradigm on LiDAR data for autonomous vehicle applications[C]//2017 IEEE International Conference on Robotics and Automation (ICRA)

Reference 72

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.695296Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.428641Z digest=sha256:d0aa0a5ff58d026a6bba025add101142910b084a044178a4f92d7fa5671e7c06

Observation 6daf02dc-1607-4dd9-9a40-f689cd89a5f3 · outbound

This paper cites FEC: Fast Euclidean clustering for point cloud segmentation[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition FEC: Fast Euclidean clustering for point cloud segmentation[J]

Reference 73

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.682075Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.435442Z digest=sha256:8e209f004215651e5beda892cd3e6485ef60de8edb7d4c2c960d4595521ccdf6

Observation f1dd8f25-3159-4d4a-9461-c97749a6ebf6 · outbound

This paper cites Aggregating local descriptors into a compact image representation[C]//2010 IEEE computer society conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Aggregating local descriptors into a compact image representation[C]//2010 IEEE computer society conference on computer vision and pattern recognition

Reference 74

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.669003Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.440042Z digest=sha256:5ae4dac2c7269e1df5288f7b8ada59a98b6274c1267c2b3d85a4615f75adae77

Observation a3c598ae-f16e-43aa-8174-cc547f5d09d1 · outbound

This paper cites Self-invertible 2D log-Gabor wavelets[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Self-invertible 2D log-Gabor wavelets[J]

Reference 75

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.655469Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.444006Z digest=sha256:b02d56b16d67df2a10f645137db264f9540f183bc4ce2dcb8e61d545b4c756ad

Observation 5c158d4a-fca5-4a5c-812c-e0e32d0d5204 · outbound

This paper cites RIFT: Multi-modal image matching based on radiation-variation insensitive feature transform[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition RIFT: Multi-modal image matching based on radiation-variation insensitive feature transform[J]

Reference 76

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.641821Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.448376Z digest=sha256:144bdf3da859af4484e7269b97cf8255cbd87bb94dc900f3af7600d80997f77a

Observation 1aefe132-56c1-45eb-af04-2354c64741b8 · outbound

This paper cites Are we ready for autonomous driving? the kitti vision benchmark suite[C]//2012 IEEE conference on computer vision and pattern recognition.

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Are we ready for autonomous driving? the kitti vision benchmark suite[C]//2012 IEEE conference on computer vision and pattern recognition

Reference 77

Resolution
unresolved
no resolver link, observed 2026-08-07T00:24:13.452289Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:24:13.452289Z digest=sha256:1a28355b91bdd0bc8347e8edcb6af08ee051e003d90bbfc33d927b260b1c7862

Observation 6aac3b89-f634-404e-99d6-ea85f4d085d7 · outbound

This paper cites Kitti-360: A novel dataset and benchmarks for urban scene understanding in 2d and 3d[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Kitti-360: A novel dataset and benchmarks for urban scene understanding in 2d and 3d[J]

Reference 78

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.618833Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.457471Z digest=sha256:4494904c3cd6e56a250e1a55918e87343da55d16591246dcf70f4e7e8c69746d

Observation 987e099c-0d54-4589-9da2-b544999b44a6 · outbound

This paper cites University of Michigan North Campus long-term vision and lidar dataset[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition University of Michigan North Campus long-term vision and lidar dataset[J]

Reference 79

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.605810Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.462037Z digest=sha256:b3387da8d0404c6c4d3f9e0da04202365a4b3c6308decbb0f18705b7677bb53c

Observation 5f4a1bf5-6207-4bc2-9876-24fbe75fb965 · outbound

This paper cites Mulran: Multimodal range dataset for urban place recognition[C]//2020 IEEE international conference on robotics and automation (ICRA).

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Mulran: Multimodal range dataset for urban place recognition[C]//2020 IEEE international conference on robotics and automation (ICRA)

Reference 80

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.591923Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.466310Z digest=sha256:ea7d8d6f2c76f7df29a760411c2bb8b5527bdc27d6f732d5115a84fff36fd9f5

Observation 8ade5889-45ec-44f4-b5a5-4c6d417cad67 · outbound

This paper cites Automatic appearance- based loop detection from three-dimensional laser data using the normal distributions transform[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Automatic appearance- based loop detection from three-dimensional laser data using the normal distributions transform[J]

Reference 81

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.577158Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.470405Z digest=sha256:016345bbcc0e65540d57916efd6d6e887e26d66f3a215960975f535a44d66ab9

Observation ed59b987-36be-490f-8456-22ab0d0af02f · outbound

This paper cites Bow3d: Bag of words for real-time loop closing in 3d lidar slam[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Bow3d: Bag of words for real-time loop closing in 3d lidar slam[J]

Reference 82

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.564206Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.475063Z digest=sha256:026bf046e63827bbd985cd7af9109489b32c589e6927116a85cbc6d9d6f1d4d0

Observation 8ec23d18-3a11-438f-a192-1c565901161f · outbound

This paper cites Ring++: Roto-translation invariant gram for global localization on a sparse scan map[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Ring++: Roto-translation invariant gram for global localization on a sparse scan map[J]

Reference 83

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.550070Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.479496Z digest=sha256:72138539b1492cf7bbc164a205dbbb61f9f0369a83f7c2723b9df23d007c39e0

Observation ade8ab9a-3a59-4731-80e8-d8eb43894eb9 · outbound

This paper cites Lcdnet: Deep loop closure detection and point cloud registration for lidar slam[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Lcdnet: Deep loop closure detection and point cloud registration for lidar slam[J]

Reference 84

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.537384Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.484344Z digest=sha256:4b0c628f61b792a71ab5f1c3904c28d2ea5bf5ffa2a62aa5d5005f7ea244f3bf

Observation e425a15f-0c75-40fd-bfcb-9fa3fc0975ba · outbound

This paper cites Bevplace++: Fast, robust, and lightweight lidar global localization for unmanned ground vehicles[J].

Cross-Modal Geometric Hierarchy Fusion: An Implicit-Submap Driven Framework for Resilient 3D Place Recognition Bevplace++: Fast, robust, and lightweight lidar global localization for unmanned ground vehicles[J]

Reference 85

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T00:24:13.524004Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-07T00:24:13.488538Z digest=sha256:c750055db90ff9216be774d609849aa664934e0aa58227ceeb7f8c53514cf363

Pith citing papers

No inbound Pith citation observations are available.