Paper Citation Record · LEDGER

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections

As of 14 August 2026, this Paper Citation Record lists 29 of 29 outbound references and 1 inbound Pith citation observation for arXiv:2501.04140.

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

pith.paper-citation-record.v1
2501.04140 v1

Coverage vector

measured 29 of 29 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-10T21:46:06.288253Z

measured 30 of 30 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-06T22:12:18.062536Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-06T22:12:19.609855Z

Reference resolution

29 of 29 outbound references displayed

verified exact4
verified fuzzy23
unresolved0
parse uncertain0
malformed identifier2
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 9aebe88e-181d-4067-977c-55c96a452df8 · outbound

This paper cites 4D cone- beam CT-based dose assessment for SBRT lung cancer treatment,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections 4D cone- beam CT-based dose assessment for SBRT lung cancer treatment,

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.937877Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation ad0f1c9e-d565-4021-98b0-2e48eecd6700 · outbound

This paper cites SPARE: Sparse-view reconstruction challenge for 4D cone-beam CT from a 1 -min scan,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections SPARE: Sparse-view reconstruction challenge for 4D cone-beam CT from a 1 -min scan,

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.918090Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation cd319d90-1dc7-475c-bc40-4053689427a8 · outbound

This paper cites GPU-based fast cone beam CT reconstruction from undersampled and noisy projection data via total variation,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections GPU-based fast cone beam CT reconstruction from undersampled and noisy projection data via total variation,

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.887445Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 2302ff67-3b5e-4975-90fe-e6b4375c583b · outbound

This paper cites Prior image constrained compressed sensing (PICCS): A method to accurately reconstruct dynamic CT images from highly undersampled projection data sets,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Prior image constrained compressed sensing (PICCS): A method to accurately reconstruct dynamic CT images from highly undersampled projection data sets,

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.870130Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 094e89a4-0eb6-43aa-a5d1-f149411a6981 · outbound

This paper cites On -the-fly motion-compensated cone -beam CT using an a priori model of the respiratory motion,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections On -the-fly motion-compensated cone -beam CT using an a priori model of the respiratory motion,

Reference 5

Resolution: verified exact; doi, observed 2026-08-10T21:46:06.417891Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 30432152-52e4-4426-96f5-0007a318dd48 · outbound

This paper cites Surrogate- driven respiratory motion model for projection -resolved motion estimation and motion-compensated cone-beam CT reconstruction from unsorted projection data,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Surrogate- driven respiratory motion model for projection -resolved motion estimation and motion-compensated cone-beam CT reconstruction from unsorted projection data,

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.850836Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation d260517a-238c-4c5f-bb87-18b84a5fcd58 · outbound

This paper cites Motion -compensated cone -beam CT reconstruction using an a priori motion model from CT simulation: A pilot study,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Motion -compensated cone -beam CT reconstruction using an a priori motion model from CT simulation: A pilot study,

Reference 7

Resolution: malformed identifier; no resolver link, observed 2026-08-10T21:46:06.150481Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 88ac8996-166c-41fb-b30e-f92ea84c6fb0 · outbound

This paper cites Data-driven respiratory motion compensation for four -dimensional cone -beam computed tomography (4D -CBCT) using groupwise deformable registration,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Data-driven respiratory motion compensation for four -dimensional cone -beam computed tomography (4D -CBCT) using groupwise deformable registration,

Reference 8

Resolution: verified exact; doi, observed 2026-08-10T21:46:06.388425Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 616413e7-2fec-44e9-a977-8d473a3bd20b · outbound

This paper cites A novel digital t omosynthesis (DTS) reconstruction method using a deformation field map,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections A novel digital t omosynthesis (DTS) reconstruction method using a deformation field map,

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.828585Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation ae2be768-8950-4b71-9cb2-ec457fca6104 · outbound

This paper cites A patient -specific deep learning framework for 3D motion estimation and volumetric imaging during lung cancer radiotherapy,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections A patient -specific deep learning framework for 3D motion estimation and volumetric imaging during lung cancer radiotherapy,

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.804744Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation c8c5512b-d98e-4a54-aa52-581270d9a297 · outbound

This paper cites DPI-MoCo: Deep prior image constrained motion compensation reconstruction fo r 4D CBCT,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections DPI-MoCo: Deep prior image constrained motion compensation reconstruction fo r 4D CBCT,

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.783384Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation b66972e6-c4a2-43db-a938-ea16f9bec6c5 · outbound

This paper cites Self -contained deep learning-based boosting of 4D cone -beam CT reconstruction,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Self -contained deep learning-based boosting of 4D cone -beam CT reconstruction,

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.751623Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 0c6e2318-08b2-49aa-b5c5-e1f7bcac3672 · outbound

This paper cites Deep learning-based motion compensation for four -dimensional cone -beam computed tomography (4D-CBCT) reconstruction,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Deep learning-based motion compensation for four -dimensional cone -beam computed tomography (4D-CBCT) reconstruction,

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.733612Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 2dc54fa2-48db-45ae-97c6-82ed59c41078 · outbound

This paper cites Enhancement of 4D cone -beam computed tomography using a dual - encoder convolutional neural network,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Enhancement of 4D cone -beam computed tomography using a dual - encoder convolutional neural network,

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.710303Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 7c76236e-c408-4276-bc74-952b766d12c4 · outbound

This paper cites PNMC: Four -dimensional cone -beam CT reconstruction combining prior network and motion compensation,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections PNMC: Four -dimensional cone -beam CT reconstruction combining prior network and motion compensation,

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.671240Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 89c2b227-50ad-4ea7-a87f-b1f04a676ecd · outbound

This paper cites U -net-based deformation vector field estimation for motion -compensated 4D -CBCT reconstruction,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections U -net-based deformation vector field estimation for motion -compensated 4D -CBCT reconstruction,

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.649750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation c84c2749-ed03-4554-9c30-245ea11179b3 · outbound

This paper cites Fast four - dimensional cone -beam computed tomography reconstruction using deformable convolutional networks,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Fast four - dimensional cone -beam computed tomography reconstruction using deformable convolutional networks,

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.629578Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation ef97627f-e439-4884-bf26-0c90b0fd5f6c · outbound

This paper cites Zhang, H.-C.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Zhang, H.-C

Reference 18

Resolution: verified exact; doi, observed 2026-08-10T21:46:06.370088Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 94b3398f-fcef-4e6c-b3e7-87f6522e0112 · outbound

This paper cites Dynamic CBCT imaging using prior model -free spatiotemporal implicit neural representation (PMF-STINR),.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Dynamic CBCT imaging using prior model -free spatiotemporal implicit neural representation (PMF-STINR),

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.608043Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 15cfce43-d6c8-4606-a365-4131e0b46b99 · outbound

This paper cites 3D Gaussian Splatting for Real-Time Radiance Field Rendering,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections 3D Gaussian Splatting for Real-Time Radiance Field Rendering,

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.587398Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 0cc9a289-88e0-4931-b1bb-69685486708f · outbound

This paper cites Radiative Gaussian Splatting for Efficient X -ray Novel View Synthesis,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Radiative Gaussian Splatting for Efficient X -ray Novel View Synthesis,

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.567402Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation ba6caa84-790e-40a7-999f-fc7f4905e867 · outbound

This paper cites R2 -Gaussian: Rectifying radiative Gaussian splatting for tomographic reconstruction,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections R2 -Gaussian: Rectifying radiative Gaussian splatting for tomographic reconstruction,

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.541754Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 2d58815b-e6c6-4c22-9f61-d32cbe59328e · outbound

This paper cites 4D Gaussian Splatting for real -time dynamic scene rendering,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections 4D Gaussian Splatting for real -time dynamic scene rendering,

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.521094Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 324eee6f-6639-4a89-8090-f738d2adbaf4 · outbound

This paper cites HexPlane: A Fast Representation for Dynamic Scenes,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections HexPlane: A Fast Representation for Dynamic Scenes,

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.491523Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 4a03ed74-65cf-4eda-9150-dc11d4ba6cf7 · outbound

This paper cites Robust breathing signal extraction from cone beam CT projections based on adaptive and global optimization techniques,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Robust breathing signal extraction from cone beam CT projections based on adaptive and global optimization techniques,

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.472484Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 71d26709-2614-4830-936c-abeba746f35f · outbound

This paper cites Motion-aware temporal regularization for improved 4D cone -beam computed tomography,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Motion-aware temporal regularization for improved 4D cone -beam computed tomography,

Reference 26

Resolution: malformed identifier; no resolver link, observed 2026-08-10T21:46:06.268504Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 659fdb54-3d7e-4b93-8689-b1c6c357bd80 · outbound

This paper cites 4D -CBCT reconstruction from a one -minute scan,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections 4D -CBCT reconstruction from a one -minute scan,

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.453438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 63f8001b-56d9-414f-8f17-5304f602bbf5 · outbound

This paper cites A review on 4D cone- beam CT (4D -CBCT) in radiation therapy: Technical advances and clinical applications,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections A review on 4D cone- beam CT (4D -CBCT) in radiation therapy: Technical advances and clinical applications,

Reference 28

Resolution: verified exact; doi, observed 2026-08-10T21:46:06.338406Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Observation 40231410-5ad8-4a7a-bc53-9525410a3544 · outbound

This paper cites Enhanced 4D cone -beam CT with inter- phase motion model,.

Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections Enhanced 4D cone -beam CT with inter- phase motion model,

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-08-10T21:46:06.435741Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

Pith citing papers

Observation 3c637e53-c6a9-4320-9057-1bbe1db24ba5 · inbound

DIGS: Dynamic CBCT Reconstruction using Deformation-Informed 4D Gaussian Splatting and a Low-Rank Free-Form Deformation Model cites this paper.

DIGS: Dynamic CBCT Reconstruction using Deformation-Informed 4D Gaussian Splatting and a Low-Rank Free-Form Deformation Model Spatiotemporal Gaussian Optimization for 4D Cone Beam CT Reconstruction from Sparse Projections

Reference 9

Resolution: metadata mismatch; local_arxiv, observed 2026-08-06T22:12:19.729563Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.