downgrade to last tessract alpha version tesseract 5.0.0-alpha-20201231-246-gfe61

[Kumar Rajwani]

The latest push is working fine but when image is blury or have some noise it can't able to pass the image. it shows Detected 12 diacritics . The previous version was working fine with my images.

intallation

!apt-get install python-dev libxml2-dev libxslt1-dev antiword unrtf poppler-utils pstotext tesseract-ocr 

!sudo apt-get install libenchant1c2a

!sudo add-apt-repository -y ppa:alex-p/tesseract-ocr-devel

!sudo apt-get update

# !sudo apt-get install tesseract-ocr

!sudo apt install -y tesseract-ocr tesseract-ocr-eng tesseract-ocr-osd

!fc-cache -vf

!apt-get install libtesseract-dev libleptonica-dev pkg-config

!pip install pytesseract pdf2image

!tesseract -v

download image

!wget https://i.pinimg.com/originals/e1/82/03/e182036ad97b14eb4b9db05d43484b0e.jpg

Tesseract cmd

!tesseract " e182036ad97b14eb4b9db05d43484b0e.jpg " "out"

Tesseract Open Source OCR Engine v5.0.0-alpha-20201231-417-g2d805 with Leptonica 

Estimating resolution as 845 

Detected 12 diacritics

Result

out.txt file is empty. i also checked with other images. i think the latest push have some issues.

can you tell me how can i downgrade to last tesseract 5 version tesseract 5.0.0-alpha-20201231-246-gfe61.

[Shree Devi Kumar]

Please report as issue in tesseract repo.

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[Shree Devi Kumar]

@AlexanderP/tesseract-debian 

Is there a way to use older ppa versions?

On Tue, Mar 23, 2021, 13:46 Kumar Rajwani <kumarraj...@gmail.com> wrote:

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[Kumar Rajwani]

Thanks shree, i will report it in repo.