About 280,000 results
Open links in new tab
  1. windows - What exactly is "tesseract"? - Super User

    Oct 19, 2020 · 5 tesseract is an open source OCR program which is able to be freely integrated into other programs. Searching the muPDF site gives some indication of what the package is: api: …

  2. How do I train Tesseract for a new ttf font? - Super User

    Nov 1, 2019 · Referring to the Tesseract Training Tutorial. Fine tune. Starting with an existing trained language, train on your specific additional data. This may work for problems that are close to the …

  3. tesseract OCR giving no output and no diagnostics - Super User

    Aug 4, 2023 · WGroleau@MBP ~ % tesseract ~/Downloads/temp.jpg stdout -l chi_sim 福佳生活饶 The last (fifth) character was incorrect, so I made a minor graphic edit to that character and ran the same …

  4. Windows cmd won't recognize changed PATH - Super User

    Nov 22, 2023 · Few days ago I installed Tesseract OCR by installing Capture2Text via Chocolatey. This proved not to work, and instead of uninstalling Capture2Text I went ahead and deleted the …

  5. How do I run tesseract (anything really, that requires write ...

    Nov 29, 2019 · How do I run tesseract (really any shell script or exe run from the shell, that requires write permissions to a user-defined folder) on windows10 ? Are there authorative but user-friendly …

  6. OCR Tesseract, Empty page error? - Super User

    I compiled it from sources with leptonica. This is a png image with transparent background, which I edited adding a blue color and still this error: Tesseract Open Source OCR Engine v3.02.02 with

  7. How to install latest version of tesseract-ocr in debian

    Mar 4, 2001 · In Ubuntu, the latest version is available by running sudo add-apt-repository -y ppa:alex-p/tesseract-ocr then sudo apt update and finally sudo apt install -y tesseract-ocr. Try it, may be it will …

  8. tesseract ocr - How do you rip the text from multiple images to one ...

    Jul 12, 2021 · 1 It depends on how the PDF was put together. If it incorporates a text layer harrymc's answer is your best bet, but if the PDF contains only image files, then extracting the images and …

  9. Apache Tika: Where to place tika.xml to disable OCR - Super User

    Aug 11, 2021 · If you do not want tesseract to be applied to your files see: https://cwiki.apache.org/confluence/display/TIKA/TikaOCR#TikaOCR-disable-ocr In which directory …

  10. ffmpeg - ffprobe OCR of a subtitle stream - Super User

    Apr 29, 2022 · I don't mind parsing raw tesseract output into subrip either, but I just need to get it. I've tried e.g.: ffprobe -show_entries frame_tags=lavfi.ocr.text -f lavfi -i "movie=pgs.mkv,ocr" Naturally, it …