Comments (2)
mittagessen
commented on July 29, 2024
1
kraken has word and character bounding boxes with character confidences and is as far as I know completely compatible with ocropus models.
You have to keep in mind though that the model does not really segment the line in words and characters (or rather grapheme clusters) but is trained to create the correct labels in the right order (if I understand CTC correctly) so character cuts are often not quite correct even if the recognition result is. In the same line ocrx_words are calculated "artificially" from the recognition result as ocropus has no notion of words while tesseract does some word based postprocessing.
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zuphilip
commented on July 29, 2024
1
There is a PR #283 to add such a feature to ocropy.
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