docling-project / docling-project/docling
[Bee] Rotated table is not correctly extracted
- Dominant language
- Python
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Description
The page contains a rotated table. The table is identified, but not rotated back, the columns are recognized as row.
Page rotation is 0.
**Steps to reproduce:**
use the docling pipeline to process this PDF file and export the table
**Expected behavior:**
The table should be rotated back, the recognized row and column should follow the correct reading order.
**Test file:**
[2023-Annual-Report-Page48.pdf](https://github.com/user-attachments/files/22222372/2023-Annual-Report-Page48.pdf)
**HTML output:**
[2023-Annual-Report-Page48-table-1.html](https://github.com/user-attachments/files/22222407/2023-Annual-Report-Page48-table-1.html)
**Docling version:**
docling==2.51.0
docling-core==2.47.0
docling-ibm-models==3.9.1
docling-parse==4.4.0
Contributor guide
Research direction
Start by reproducing the issue with the docling pipeline using 2023-Annual-Report-Page48.pdf and compare the exported table with the provided HTML output. Trace the table extraction and rotation handling, then verify that the recognized rows and columns follow the correct reading order for this page.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100