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feat: Linear element processing for CVAT to Docling conversion #5

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Merged
cau-git merged 23 commits into from
Jan 16, 2026
Merged

feat: Linear element processing for CVAT to Docling conversion #5

cau-git merged 23 commits into from
Jan 16, 2026

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@maxmnemonic maxmnemonic commented Jan 8, 2026 •
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Alternative Awesome implementation of processing elements in a linear order respecting global reading order first and foremost

Main features:

  • Global reading order is always respected (also with lists)
  • Fixed list_item children behavior by forward checking conditions
  • Fixed nested table annotations
  • Fix for the rotated tables
  • Many new fixtures to capture regressions

Alternative implementation of processing elements in a linear order r…
310e44a 
…especting global reading order first and foremost

Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
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github-actions bot commented Jan 8, 2026 •
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✅ DCO Check Passed

Thanks @maxmnemonic, all your commits are properly signed off. 🎉

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mergify bot commented Jan 8, 2026 •
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Merge Protections

Your pull request matches the following merge protections and will not be merged until they are valid.

🟢 Enforce conventional commit

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Make sure that we follow https://www.conventionalcommits.org/en/v1.0.0/

  • title ~= ^(fix|feat|docs|style|refactor|perf|test|build|ci|chore|revert)(?:\(.+\))?(!)?:

Updated fixtures (re-gen expected.json, updated xmls from 25-34)
429b114 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@maxmnemonic maxmnemonic changed the title WIP: Linear element processing for CVAT to Docling conversion feat: Linear element processing for CVAT to Docling conversion Jan 12, 2026
fixing precommit issue
d322a2b 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@maxmnemonic maxmnemonic marked this pull request as ready for review January 12, 2026 09:45
cau-git and others added 20 commits January 12, 2026 11:35
@cau-git
Add tree txt output
7295477 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
Fixed issue with rich table cells for the cvat_to_docling_linear, upd…
3b97d69 
…ated expected.json for affected fixtures

Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@cau-git
Add fixtures 35, 36, 37
0a8c3ba 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
@cau-git
Add fixtures 38, 39
efbc915 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
@cau-git
Add fixtures 40, fixes for others.
8f0decd 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
@cau-git
Correct fixtures 38, 39 images
423ab92 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
Fixed list hierarchy for cvat_to_docling_linear
afb1a01 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@cau-git
Add fixtures 40, 41
78389d8 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
@cau-git
Add fixtures 41, 42
e57ea52 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
Scoping each table rows / columns (and other regions) for nested tabl…
29b1f33 
…es support that still has to be implemented

Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@cau-git
Add fixture 43a, 43b
bcb0275 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
Fixed nested tables in cvat_to_docling_linear
f0ead41 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
computed expected.json to latest fixtures
a069faa 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
Added proper handling of the interleaved text (or other elements unre…
59e7a3d 
…lated to list) at the end of the lists or sublists, they are attached to an appropriate parent above given list / sub-list

Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@cau-git
Move linear cvat_to_docling version as default
181b627 
Signed-off-by: Christoph Auer <cau@zurich.ibm.com>
Fix for footnotes that linked as captions that lead to duplicated ele…
49337e8 
…ment in the output docling document, now priority of how to treat the link is taken from the linked element label (either as footnote or as caption)

Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
precommit fix
5def41b 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
Fix for the proper grouping of the lists in the rich table cells
03d9690 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
Fix to account table rotation for table cell bounding boxes...
d700eea 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
Fixed case with rotated table
a8c8cfa 
Signed-off-by: Maksym Lysak <mly@zurich.ibm.com>
@maxmnemonic maxmnemonic requested a review from cau-git January 15, 2026 10:06
@maxmnemonic maxmnemonic self-assigned this Jan 15, 2026
cau-git
cau-git approved these changes Jan 16, 2026
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@cau-git cau-git merged commit 606104a into main Jan 16, 2026
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@cau-git cau-git deleted the dev/cvat_to_docling_linear branch January 16, 2026 13:12
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