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feat: Add Split Table Merging to ChartTablePDFParser#81

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AdemBoukhris457 merged 1 commit intomainfrom
feature/chart_table_parser_split_table_merging
Nov 15, 2025
Merged

feat: Add Split Table Merging to ChartTablePDFParser#81
AdemBoukhris457 merged 1 commit intomainfrom
feature/chart_table_parser_split_table_merging

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@AdemBoukhris457 AdemBoukhris457 commented Nov 15, 2025

Summary

Adds automatic detection and merging of tables split across pages to ChartTablePDFParser, matching functionality in StructuredPDFParser and EnhancedPDFParser.

Changes

  • Added merge_split_tables parameter and configuration options
  • Integrated SplitTableDetector for split table detection
  • Skip individual segments when tables are merged
  • Save merged table images and support VLM extraction
  • Updated documentation in user guide and API reference

Technical Details

Uses the same two-phase detection algorithm (proximity + structural validation) as other parsers for consistency.

@AdemBoukhris457
feat: add split table merging to ChartTablePDFParser
25186fe 
Add automatic detection and merging of tables split across pages to ChartTablePDFParser. Includes configuration parameters, merged table processing with VLM support, and comprehensive documentation.
@AdemBoukhris457 AdemBoukhris457 self-assigned this Nov 15, 2025
@AdemBoukhris457 AdemBoukhris457 added documentation Improvements or additions to documentation enhancement New feature or request labels Nov 15, 2025
@AdemBoukhris457 AdemBoukhris457 merged commit 2f3d8d2 into main Nov 15, 2025
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@AdemBoukhris457 AdemBoukhris457 deleted the feature/chart_table_parser_split_table_merging branch November 15, 2025 09:52
@AdemBoukhris457 AdemBoukhris457 restored the feature/chart_table_parser_split_table_merging branch November 15, 2025 16:04
AdemBoukhris457 added a commit that referenced this pull request Nov 15, 2025
@AdemBoukhris457
release: prepare v0.9.0 - Split Table Merging and PaddleOCRVL Parser
1f9c97a 
Features:
- Add PaddleOCRVL PDF parser with restoration and split table merging (#82)
- Add split table merging support to EnhancedPDFParser (#80)
- Add split table merging support to ChartTablePDFParser (#81)
@AdemBoukhris457 AdemBoukhris457 mentioned this pull request Nov 15, 2025
Merged
@AdemBoukhris457 AdemBoukhris457 deleted the feature/chart_table_parser_split_table_merging branch November 15, 2025 16:52
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