Re: [tesseract-ocr] Why does tessaract fail on this image?

2020-06-12 Thread Zdenko Podobny
search for forum/issue tracker - there is explanation why LSTM can not exact character box coordinates. If you need exact character boxes IMO you need to use legacy engine (but it could have other problems) Zdenko pi 12. 6. 2020 o 12:31 'Tariq Ahmad' via tesseract-ocr <

Re: [tesseract-ocr] Why does tessaract fail on this image?

2020-06-12 Thread 'Tariq Ahmad' via tesseract-ocr
Many thanks for your reply - useful to know. I now find that pytesseract is returning the wrong coordinates for individual characters. For example, for this image (which has a 10pixel border): image_to_boxes returns: A: 17 32 10 22 L: 17 32 24 33 etc etc These I believe are interpreted as

Re: [tesseract-ocr] Why does tessaract fail on this image?

2020-06-11 Thread Zdenko Podobny
https://github.com/tesseract-ocr/tessdoc/blob/master/ImproveQuality.md#missing-borders Zdenko st 10. 6. 2020 o 18:50 'Tariq Ahmad' via tesseract-ocr < tesseract-ocr@googlegroups.com> napĂ­sal(a): > I cannot understand whyTessaract fails on this (cropped) image: > > > Yet if i add a random

[tesseract-ocr] Why does tessaract fail on this image?

2020-06-10 Thread 'Tariq Ahmad' via tesseract-ocr
I cannot understand whyTessaract fails on this (cropped) image: Yet if i add a random white border it works: Can anyone shed any light please? -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop