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Author SHA1 Message Date
Robert Sachunsky
29b4527bde do_order_of_regions: simplify 
- remove duplicate code via inline def for the try-catch
 2025-10-09 20:14:11 +02:00
Robert Sachunsky
e674ea08f3 do_order_of_regions: drop redundant no/full_layout 
(`_no_full_layout` is the same copied code as `_full_layout`;
 the latter runs just the same if passed an empty list for headings)
 2025-10-09 20:14:11 +02:00
Robert Sachunsky
e9bb62bd86 do_order_of_regions: simplify 
- avoid loops in favour of array processing
 2025-10-09 20:14:11 +02:00
Robert Sachunsky
7387f5a929 do_order_of_regions: improve box matching, simplify 
- when searching for boxes matching contour, be more precise:
  - avoid heuristic rules ("xmin + 80 within xrange") in favour
    of exact criteria (contour properly contained in box)
  - for fallback criterion (nearest centers), also require
    proper containment of center in box
- `order_of_regions`: remove (now) unnecessary (and insufficient)
  workaround for missing indexes (if boxes are not covering contours
  exactly)
 2025-10-09 20:14:11 +02:00
Robert Sachunsky
4950e6bd78 order_of_regions: simplify 
- use new `find_center_of_contours`
- avoid unused calculations
- avoid loops in favour of array processing
 2025-10-09 20:14:10 +02:00
Robert Sachunsky
a1c8fd4467 do_order_of_regions / order_of_regions: simplify 
- array-convert only once (before returning from `order_of_regions`)
- avoid passing `matrix_of_orders` unnecessarily between
  `order_of_regions` and `order_and_id_of_texts`
 2025-10-09 20:14:10 +02:00
Robert Sachunsky
415b2cbad8 eynollah, drop_capitals: simplify 
- use new `find_center_of_contours`
 2025-10-09 20:14:10 +02:00
Robert Sachunsky
3f3353ec3a do_order_of_regions: simplify 
- avoid loops in favour of array processing
 2025-10-09 20:14:10 +02:00
Robert Sachunsky
8c3d5eb0eb separate_marginals_to_left_and_right_and_order_from_top_to_down: simplify 
- use new `find_center_of_contours`
- avoid loops in favour of array processing
- avoid repeated sorting
 2025-10-09 20:14:10 +02:00
kba
8215814a3f Merge branch 'changelog-v0.5.0' 2025-10-09 14:03:45 +02:00
kba
4ffe6190d2 📝 changelog 2025-10-09 14:03:26 +02:00
vahidrezanezhad
8869c20c33 updating CHANGELOG for v0.5.0 2025-10-09 13:54:29 +02:00
Robert Sachunsky
81827c2942 filter_contours_inside_a_bigger_one: simplify 
- use new `find_center_of_contours`
- avoid loops in favour of array processing
- use sets instead of `np.unique` and `np.delete` instead of list.pop
 2025-10-06 13:32:34 +02:00
Robert Sachunsky
0b9d4901a6 contour features: avoid unused calculations, simplify, add shortcuts 
- new function: `find_center_of_contours`
- simplified: `find_(new_)features_of_contours`
 2025-10-02 20:51:03 +02:00
kba
8a9b4f8f55 remove commented-out requirement for tf == 2.12.1, rely on same version as in eynollah proper 2025-10-02 12:16:26 +02:00
kba
95bb5908bb Merge branch 'integrate-training-from-sbb_pixelwise_segmentation' of https://github.com/qurator-spk/eynollah into integrate-training-from-sbb_pixelwise_segmentation 2025-10-01 18:02:09 +02:00
kba
48266b1ee0 make training dependencies optional-dependencies of eynollah 
i.e. `pip install "eynollah[training]"` will install the requirements for training
 2025-10-01 18:01:25 +02:00
kba
733af1e9a7 📝 update train/README.md, align with docs/train.md 2025-10-01 17:43:32 +02:00
vahidrezanezhad
5725e4fd1f -Continue processing when num_col is None but textregions exist. -Convert marginal-only to main body if no main body is present. -Reset deskew angle to 0 when text region density (textregion area to page area) < 0.3 and angle > 45°. 2025-10-01 15:58:03 +02:00
cneud
4514d417a7 force GH markdown code block in list 2025-10-01 01:16:25 +02:00
cneud
e027bc038e Update README.md 2025-10-01 01:05:15 +02:00
cneud
91d2a74ac9 remove redundant parentheses 2025-10-01 00:38:01 +02:00
cneud
f2f93e0251 list literal is faster than using list constructor to create a new list 2025-10-01 00:26:27 +02:00
cneud
70af00182b mutable defaults are the source of all evil 2025-10-01 00:20:18 +02:00
cneud
1d0616eb69 comparisons to None should not use the equality operators 2025-10-01 00:15:11 +02:00
cneud
9ce127eb51 remove unnecessary backslash 2025-10-01 00:04:53 +02:00
cneud
558867eb24 fix typo 2025-10-01 00:04:07 +02:00
Robert Sachunsky
3aa7ad04fa 📝 update changelog 2025-09-30 23:14:52 +02:00
Robert Sachunsky
f0de1adabf rm loky dependency 2025-09-30 23:12:18 +02:00
Robert Sachunsky
7daec392b9 Dockerfile: fix up CUDA installation for mixed TF/Torch 2025-09-30 22:10:45 +02:00
Robert Sachunsky
ad129ed46c CI: remove OS from model cache keys 2025-09-30 22:05:53 +02:00
Robert Sachunsky
c86e59f481 CI: update model key, split up cache restore/save 2025-09-30 22:03:46 +02:00
Robert Sachunsky
a3d8197930 makefile: update model URL 2025-09-30 21:50:21 +02:00
Robert Sachunsky
61b20cc83d tests: switch from subtests to parametrize, use --isolate everywhere to free CUDA memory in between 2025-09-30 19:20:35 +02:00
Robert Sachunsky
375e0263d4 CNN-RNN OCR model: switch to 20250930 version (compatible with TF 2.12 on CPU as well) 2025-09-30 19:16:50 +02:00
Robert Sachunsky
b21051db21 ProcessPoolExecutor: shutdown during del() instead of atexit() 2025-09-30 19:16:00 +02:00
Robert Sachunsky
08c8c26028 indent extremely long lines 2025-09-30 03:52:19 +02:00
Robert Sachunsky
f857ee7b51 simplify 2025-09-30 02:26:00 +02:00
Robert Sachunsky
c0137c29ad try to fix the failed outsourcing of utils_ocr 2025-09-30 02:23:43 +02:00
Robert Sachunsky
13f85b0d5c Merge branch 'main' into loky-with-shm-for-175-rebuilt 2025-09-30 02:07:20 +02:00
cneud
070dafca75 remove duplicate LICENSE 2025-09-29 22:17:27 +02:00
cneud
53c1ca11fc Update README.md 2025-09-29 22:15:17 +02:00
Robert Sachunsky
758602403e replace loky with concurrent.futures.ProcessPoolExecutor (faster) 2025-09-29 17:48:22 +02:00
Robert Sachunsky
0366707136 get_smallest_skew: do not pass logger 2025-09-29 17:48:22 +02:00
Robert Sachunsky
b94c96fcbb find_num_col: exit early if empty (avoiding exceptions) 2025-09-29 17:48:22 +02:00
Robert Sachunsky
04c3d7dd1b get_smallest_skew: avoid shm if no ProcessPoolExecutor is passed 2025-09-29 17:48:22 +02:00
Robert Sachunsky
0662ece536 do_work_of_slopes*: use shm also in non-light mode(s) 2025-09-29 17:48:22 +02:00
Robert Sachunsky
31f240c3b8 do_image_rotation, do_work_of_slopes_new_curved: pass arrays via shared memory 2025-09-29 17:48:22 +02:00
Robert Sachunsky
8be2c79771 Revert "deskewing with faster multiprocessing" 
This reverts commit 5db3e9fa64.
 2025-09-29 17:48:22 +02:00
Robert Sachunsky
abf5c0f845 get_smallest_skew: when shifting search range of rotation angle, compare resulting (maximum) variances instead of blindly assuming the new range is better 2025-09-29 17:48:22 +02:00