Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:02:05.056528Z
Paper Citation Record · LEDGER
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images
As of 17 August 2026, this Paper Citation Record lists 13 of 13 outbound references and 0 inbound Pith citation observations for arXiv:1908.09007.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
Reference resolution
13 of 13 outbound references displayed
- verified exact0
- verified fuzzy13
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
Observation 2d5770d1-53bb-4d0d-a190-604ceefbeac3 · outbound
This paper cites Color segmentation by ordered mergings,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Color segmentation by ordered mergings,
Reference 1
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.223682Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b413fc9e-2bc4-4dde-9a46-43f620f0c495 · outbound
This paper cites Restoring Ink Bleed -Through Degraded Document Images Using a Recursive Unsupervised Classification Technique,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Restoring Ink Bleed -Through Degraded Document Images Using a Recursive Unsupervised Classification Technique,
Reference 2
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.213158Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a56020d7-44f7-42ab-9a22-545538918695 · outbound
This paper cites Hermite and Gabor transforms for noise reduction and handwriting classification in ancient manuscripts,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Hermite and Gabor transforms for noise reduction and handwriting classification in ancient manuscripts,
Reference 3
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.202769Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 071eef1f-ee45-470a-8c6c-64cbe14bad42 · outbound
This paper cites Color space choice for color images segmentation,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Color space choice for color images segmentation,
Reference 4
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.192402Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bc1a9ea1-ca0f-4c8d-a304-7813dbd5bc68 · outbound
This paper cites Theory of vector filters based on linear quaternion functions,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Theory of vector filters based on linear quaternion functions,
Reference 5
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.181645Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 4fd06b28-32a5-42c5-84a8-172addf41921 · outbound
This paper cites M., Color in Computer Vision: Fundamentals and Applications.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images M., Color in Computer Vision: Fundamentals and Applications
Reference 6
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.170323Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6b3b54ad-2add-4737-bd95-af6393f7b198 · outbound
This paper cites Restoration of ancient colored documents, foreground/background separation,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Restoration of ancient colored documents, foreground/background separation,
Reference 7
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.158499Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation dfe20dba-f2e0-4883-babe-3f7c8df26769 · outbound
This paper cites Use of SLIC superpixels for ancient document image enhancement and segmentation,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Use of SLIC superpixels for ancient document image enhancement and segmentation,
Reference 8
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.146349Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation ed222bb7-ba01-47b0-a60a-483527e9cf50 · outbound
This paper cites A review on the image enhancement of old historical documents and images,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images A review on the image enhancement of old historical documents and images,
Reference 9
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.133923Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation ca579508-f835-43bd-a73f-51b9b0b91fc3 · outbound
This paper cites Colour image filters based on hypercomplex convolution,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Colour image filters based on hypercomplex convolution,
Reference 10
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.122649Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d3482ccd-f94a-41f0-a20c-f305594ef726 · outbound
This paper cites Restoration of old document images using different color spaces restoration of old document images,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Restoration of old document images using different color spaces restoration of old document images,
Reference 11
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.111544Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 52304220-f919-4379-8f02-3ff7cba3e44b · outbound
This paper cites C olor Pixels Classification in an Hybrid Color Space,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images C olor Pixels Classification in an Hybrid Color Space,
Reference 12
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.100193Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a779541f-93e3-4be6-8baf-b94d31cb8bbd · outbound
This paper cites Review on image enhancement methods of old manuscript with damaged background,.
A Comparative Study of Filtering Approaches Applied to Color Archival Document Images Review on image enhancement methods of old manuscript with damaged background,
Reference 13
- Resolution
- verified fuzzy
- raw_fallback, observed 2026-08-14T13:02:05.088452Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Pith citing papers
No inbound Pith citation observations are available.