Paper Citation Record · LEDGER

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion

As of 19 August 2026, this Paper Citation Record lists 37 of 37 outbound references and 0 inbound Pith citation observations for arXiv:2505.02365.

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

pith.paper-citation-record.v1
2505.02365 v2

Coverage vector

measured 37 of 37 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T01:01:00.706364Z

measured 37 of 37 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+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

37 of 37 outbound references displayed

verified exact0
verified fuzzy31
unresolved6
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External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 619b2126-528c-4548-902d-933570a8bbba · outbound

This paper cites Multi-focus image fusion: A survey of the state of the art,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multi-focus image fusion: A survey of the state of the art,

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.246107Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 8134e191-b0db-421a-b5e2-4e32a9a6a2a7 · outbound

This paper cites A lightweight pixel-level unified image fusion network,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion A lightweight pixel-level unified image fusion network,

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.231836Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation b68bcff5-830a-4fb3-98c6-6fe74947afff · outbound

This paper cites Pixel-level image fusion: A survey of the state of the art,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Pixel-level image fusion: A survey of the state of the art,

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.217006Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 04dee8aa-301a-4b88-91d7-3b0136a7a311 · outbound

This paper cites Samf: small-area-aware multi- focus image fusion for object detection,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Samf: small-area-aware multi- focus image fusion for object detection,

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.202467Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 9bc6de05-60ff-40dd-81b3-8d446f4fe3cf · outbound

This paper cites Depth-distilled multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Depth-distilled multi-focus image fusion,

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.187695Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 27c4635c-e9bf-467f-91d8-082b72159dc4 · outbound

This paper cites Mfif-gan: A new generative adversarial network for multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Mfif-gan: A new generative adversarial network for multi-focus image fusion,

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.171196Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 544a2039-ada6-442b-afb4-26130faee26a · outbound

This paper cites Exploit the best of both end-to-end and map-based methods for multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Exploit the best of both end-to-end and map-based methods for multi-focus image fusion,

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.156983Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 0d64a11f-2af1-4a32-9488-a37510429a7b · outbound

This paper cites Swinmff: toward high- fidelity end-to-end multi-focus image fusion via swin transformer-based network,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Swinmff: toward high- fidelity end-to-end multi-focus image fusion via swin transformer-based network,

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.143120Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 447ef2f4-86da-42b0-8cbe-729726fddc5c · outbound

This paper cites Focus affinity perception and super-resolution embedding for multifocus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Focus affinity perception and super-resolution embedding for multifocus image fusion,

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.128477Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 10981655-3f99-4094-accf-dde81c256830 · outbound

This paper cites Image fusion via vision-language model,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Image fusion via vision-language model,

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.113559Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 5de85232-4804-4b47-9c84-95e912b43868 · outbound

This paper cites A self-supervised residual feature learning model for multifocus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion A self-supervised residual feature learning model for multifocus image fusion,

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.099172Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 2e65b5e9-9602-4be6-be5e-20e16f49f6d7 · outbound

This paper cites When multi-focus image fusion networks meet traditional edge- preservation technology,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion When multi-focus image fusion networks meet traditional edge- preservation technology,

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.083319Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation d066c467-b0b3-4936-bf2d-58ca7d1ffe0b · outbound

This paper cites Guided filter-based multi-focus image fusion through focus region detection,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Guided filter-based multi-focus image fusion through focus region detection,

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.068328Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation d5e7c735-3b9d-4a43-af19-448eb3dc0159 · outbound

This paper cites Multifocus image fusion and restoration with sparse representation,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multifocus image fusion and restoration with sparse representation,

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.052857Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation b3431413-3655-407b-b722-286372989f46 · outbound

This paper cites Multi-focus image fusion based on multi-scale gradients and image matting,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multi-focus image fusion based on multi-scale gradients and image matting,

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.035296Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation e3d9d070-7945-4cba-9200-b5099063daba · outbound

This paper cites A scheme for edge-based multi-focus color image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion A scheme for edge-based multi-focus color image fusion,

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.020605Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 63c639c2-f403-4329-b1ca-2b47afc7b881 · outbound

This paper cites Multi-focus image fusion by hessian matrix based decomposition,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multi-focus image fusion by hessian matrix based decomposition,

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:01.006543Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 89452d76-3ad3-4a3f-b293-c70ffef683d3 · outbound

This paper cites Generation and recombination for multifocus image fusion with free number of inputs,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Generation and recombination for multifocus image fusion with free number of inputs,

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.992632Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 9222f8f7-5d8a-40d1-9c3c-33f01bc0a159 · outbound

This paper cites Quaternion-based sparse repre- sentation of color image,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Quaternion-based sparse repre- sentation of color image,

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.978310Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 8af1cc99-8ae2-4a26-b266-29b3fcce1b7f · outbound

This paper cites Region level based multi-focus image fusion using quaternion wavelet and normalized cut,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Region level based multi-focus image fusion using quaternion wavelet and normalized cut,

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.631781Z

Source-reported events for the cited work

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Observation d45944d6-2154-4555-87c7-b5a89ff61177 · outbound

This paper cites Quaternion higher- order singular value decomposition and its applications in color image processing,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Quaternion higher- order singular value decomposition and its applications in color image processing,

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.954154Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation ecbff8f9-038e-4e6a-929a-1afa5b66e5b5 · outbound

This paper cites Automatic color image stitching using quaternion rank-1 alignment,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Automatic color image stitching using quaternion rank-1 alignment,

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.939604Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 20bf6f8c-c040-47b3-81ad-f10947fb4fa9 · outbound

This paper cites Two-dimensional quaternion pca and sparse pca,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Two-dimensional quaternion pca and sparse pca,

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.924688Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4adc41b2-d834-4001-a482-99a966bceee0 · outbound

This paper cites A general framework for constrained convex quaternion optimization,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion A general framework for constrained convex quaternion optimization,

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.910189Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation aa48ead1-d2cc-48ff-a95e-2cb44b194e1a · outbound

This paper cites Low-rank quaternion approximation for color image processing,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Low-rank quaternion approximation for color image processing,

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.896234Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 332866c8-d6bd-477d-af1d-5b3ece104f27 · outbound

This paper cites Optimization in quaternion dynamic systems: Gradient, hessian, and learning algorithms,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Optimization in quaternion dynamic systems: Gradient, hessian, and learning algorithms,

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.881644Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 5ffbe027-ae0e-42f8-b7a9-4c3bf9042a8f · outbound

This paper cites Quaternion structural similarity: a new quality index for color images,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Quaternion structural similarity: a new quality index for color images,

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.866334Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 265095fe-9047-4f40-b993-0fb6719a43fa · outbound

This paper cites Quaternion-based weighted nuclear norm minimization for color image restoration,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Quaternion-based weighted nuclear norm minimization for color image restoration,

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.851846Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 2bbba0bd-b1da-43a8-8169-2f8c296b2bbf · outbound

This paper cites MFFW: A new dataset for multi-focus image fusion.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion MFFW: A new dataset for multi-focus image fusion

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.670567Z

Source-reported events for the cited work

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Observation 83eff0fe-447f-4913-a8c0-91c72538895e · outbound

This paper cites Towards reducing severe defocus spread effects for multi-focus image fusion via an optimization based strategy,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Towards reducing severe defocus spread effects for multi-focus image fusion via an optimization based strategy,

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.836554Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation bb3de27d-73ee-41f2-ad27-611d907d63b0 · outbound

This paper cites Image fusion with convolutional sparse representation,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Image fusion with convolutional sparse representation,

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.822010Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 0fdba0ff-935a-4e5a-9290-eb6ce78841f5 · outbound

This paper cites Zmff: Zero-shot multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Zmff: Zero-shot multi-focus image fusion,

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.807257Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 6dbef781-3014-43c9-8788-06e59407980e · outbound

This paper cites Task-customized mixture of adapters for general image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Task-customized mixture of adapters for general image fusion,

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.688674Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2c1fa864-ddc3-4817-9641-8cb1283a0e25 · outbound

This paper cites Unfolding coupled convolutional sparse representation for multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Unfolding coupled convolutional sparse representation for multi-focus image fusion,

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T01:01:00.783671Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation c7358096-8420-4b1f-b3b8-de98a27f3b90 · outbound

This paper cites Multi-focus image fusion using dictionary-based sparse representation,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multi-focus image fusion using dictionary-based sparse representation,

Reference 35

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.697002Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e872d1f4-c06d-4207-8f2c-3a292b6fd647 · outbound

This paper cites Mff-gan: An unsuper- vised generative adversarial network with adaptive and gradient joint constraints for multi-focus image fusion,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Mff-gan: An unsuper- vised generative adversarial network with adaptive and gradient joint constraints for multi-focus image fusion,

Reference 36

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.702214Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cd1d70fd-6f80-4b5d-a994-28cf293dfcc8 · outbound

This paper cites Multi-focus image fusion with dense sift,.

Quaternion Sparse Decomposition for Multi-focus Color Image Fusion Multi-focus image fusion with dense sift,

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-16T01:01:00.706364Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

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