Commit graph

732 commits

Author SHA1 Message Date
vahidrezanezhad
4de441eaaa OCR prediction is now enabled to integrate results from both RGB and binarized images or to be performed on each individually 2025-03-31 21:28:05 +02:00
vahidrezanezhad
b1da0a3327 In OCR, the predicted text is now drawn on the image, and the results are saved in a specified directory. This makes it easier to review the predicted output 2025-03-31 18:43:14 +02:00
Robert Sachunsky
31aeb9629d
Github Actions: free space more aggressively 2025-03-31 18:16:17 +02:00
Robert Sachunsky
7430b57b65 dockerfile: add smoke test 2025-03-31 16:56:47 +02:00
Robert Sachunsky
f35f49376e run CLI test in TMPDIR, add ocrd-test 2025-03-31 16:55:57 +02:00
Robert Sachunsky
ae066388ea docker: no need for g++, but install w/ 'EXTRAS=OCR' 2025-03-31 15:58:57 +02:00
Robert Sachunsky
722b5c6bf1 add make variable EXTRAS for optional dependencies 2025-03-31 15:58:12 +02:00
Robert Sachunsky
c01609ff4e allow even more empty imports for optional dependencies 2025-03-31 15:57:22 +02:00
Robert Sachunsky
51e9bfd6d7 improve+extend dockerfile 2025-03-31 14:14:08 +02:00
Robert Sachunsky
09248d4829 improve+extend makefile 2025-03-31 14:13:16 +02:00
Robert Sachunsky
46618f4229 allow more empty imports for optional dependencies 2025-03-31 14:11:50 +02:00
Robert Sachunsky
4be89910a2 CLI: fix arg vs kwarg from merge 2025-03-31 02:38:24 +02:00
Robert Sachunsky
9d61acf173 simplify 2025-03-31 02:02:30 +02:00
Robert Sachunsky
a1068ff2eb OCR-D: move sbb-binarize to ocrd-tool.json, update to v3 2025-03-31 01:47:32 +02:00
Robert Sachunsky
c794d4d29f OCR-D: fix typo light_mode→light_version 2025-03-31 01:46:29 +02:00
Robert Sachunsky
4338259ca1 OCR-D: ensure page image gets replaced in result as well if not the original file 2025-03-31 01:17:14 +02:00
Robert Sachunsky
55969b0173 OCR-D: add docstring 2025-03-31 01:15:26 +02:00
Robert Sachunsky
3916474b8b OCR-D: require >=v3.1 2025-03-31 01:15:12 +02:00
Robert Sachunsky
6d02e90570 OCR-D: restrict max_workers=1 2025-03-31 01:14:54 +02:00
Robert Sachunsky
efd3fa6775 allow empty imports for optional dependencies 2025-03-31 00:32:26 +02:00
Robert Sachunsky
238132e260 use 'image_filename' for pseudo-iteration outside 'dir_in' mode 2025-03-31 00:31:49 +02:00
Robert Sachunsky
af4e2a4ffc do not require 'dir_out' outside 'dir_in' mode 2025-03-31 00:31:09 +02:00
Robert Sachunsky
ea136e3ddd 'overwrite' check: only in 'dir_in' mode 2025-03-31 00:30:06 +02:00
Robert Sachunsky
1f4a17b60d Merge remote-tracking branch 'origin/machine_based_reading_order_integration' into v3-api 2025-03-30 21:21:59 +02:00
Robert Sachunsky
edf924c2cb ocrd-tool: add dockerhub 2025-03-30 19:47:25 +02:00
vahidrezanezhad
9b04688ebc The rotate_image function has been updated. Additionally, the reading order is now correct in the case of the light version, provided that slope_deskew exceeds the slope_threshold. 2025-03-30 15:34:27 +02:00
vahidrezanezhad
cf40f9ecc5 The rotate_image function produces the exact same rotation as Imutils. Therefore, there is no need to retain the remove-imutils-1 branch. 2025-03-28 20:58:32 +01:00
vahidrezanezhad
b55389ac62
Update requirements.txt 2025-03-28 14:59:31 +01:00
vahidrezanezhad
8bf70d905f
Merge pull request #147 from qurator-spk/revert-146-remove-imutils-1
Revert "replace usages of `imutils` with opencv equivalents"
2025-03-28 14:58:04 +01:00
vahidrezanezhad
f756b08c9b
Revert "replace usages of imutils with opencv equivalents" 2025-03-28 14:57:40 +01:00
vahidrezanezhad
c9de578d4d removing imutils from requirements 2025-03-28 11:25:03 +01:00
vahidrezanezhad
52c605185a
Merge pull request #146 from qurator-spk/remove-imutils-1
replace usages of `imutils` with opencv equivalents
2025-03-28 11:10:25 +01:00
cneud
0e9a72ea52 consolidate usage documentation 2025-03-27 23:14:59 +01:00
cneud
3a55b6ce91 consolidate usage documentation 2025-03-27 23:11:18 +01:00
cneud
e9fa691308 add model and training documentation 2025-03-27 22:41:10 +01:00
vahidrezanezhad
6f36c7177f For OCR, the splitting ratio of text lines is adjusted 2025-03-27 18:24:47 +01:00
cneud
181c0c584f bbox rotation with opencv 2025-03-26 22:25:22 +01:00
cneud
eaff9e3537 Merge branch 'main' into remove-imutils-1 2025-03-26 20:16:46 +01:00
vahidrezanezhad
7df0427b04 In the context of OCR, if Page-XML files already contain text, the new predicted text will replace the existing text. 2025-03-26 18:42:06 +01:00
vahidrezanezhad
370d44a66b Slope deskew in the light version is set to zero because when the slope_deskew value exceeds the slope_threshold, the reading order becomes incorrect. This issue needs to be addressed. Additionally, the textlines order within text region in the light version was reversed, and this has been corrected. 2025-03-26 10:45:34 +01:00
Clemens Neudecker
005b6988f4
Merge pull request #140 from qurator-spk/machine_based_reading_order_integration
Machine based reading order integration
2025-03-25 11:00:44 +01:00
vahidrezanezhad
d3a4c06e7f This commit enables the export of cropped text line images along with their corresponding texts from a Page-XML file. These exported text line images and texts can be utilized for training a text line-based OCR model. 2025-03-20 18:21:44 +01:00
vahidrezanezhad
c8b8529951 For the CNN-RNN OCR model, long text lines are split into two segments 2025-03-17 19:50:58 +01:00
vahidrezanezhad
aa72ca3006 Resolved an issue in the OCR-D framework where dir_out received a None value 2025-03-13 15:02:38 +01:00
vahidrezanezhad
a4f1f35125 Resolving test failure 2025-03-07 13:19:56 +01:00
kba
54040c1db4 Merge remote-tracking branch 'bertsky/machine_based_reading_order_integration_fixes' into machine_based_reading_order_integration 2025-03-06 15:48:52 +01:00
cneud
0b2c1b9275 remove imutils dependency 2025-03-03 22:21:57 +01:00
Clemens Neudecker
687aba1fa2
replace usages of imutils with opencv equivalents
should fix https://github.com/qurator-spk/eynollah/issues/141
2025-03-03 22:10:40 +01:00
vahidrezanezhad
7110bd971f resolved an error for light version in the case that slope_deskew is smaller than slope_threshold 2025-02-27 19:11:15 +01:00
vahidrezanezhad
25116a2c79 resolved 2 errors 2025-02-19 00:35:48 +01:00