JJ Méric

thanks for help, but setting to Legacy did not work. seeting to LTSM crashes much faster, that's clear, and the error message is just the same. Unfortunately, I have no time to retrain just now... Legacy mode was a ray of hope, but alas...

Hello I upgraded from Ubuntu 16 to Ubuntu 18, and now something no longer works : loading a document - jpg or pdf, works well selecting an area for ocr also works ocr in vietnamese or in french work ok ocr in bambara, a west african language with a few special latin characters, which I setup already 4 years ago and use regularly, ... stopped working: On screen, it takes time (more than usual) displaying "OCR running" (bottom left) Then the whole display disappears ans I get this error message in...

sorry, question of an idiot : I had not presse trhe Post-process icon. Apologies

my settings (screenshot)

Thanks Quan as I want to play with all options, I'm currently stuck with DanAmbigs. My initial attempt fails, I don't quite see why... Is there an error in the attached file ?

Fixed, maybe in a bad way but fixed, see below. the only way to get rid of the message is to point Settings to /../home/user1/VietOCR3/tesseract-ocr I have two files here, tried each, also tried with and without the option "use libtesseract library". I got rid of the message and can now select OCR Language English or Vietnamese (but not the newly installed fra and bam traineddata files ?) But when I test VietOCR on a sample, it crashes with this console output : Error opening data file /usr/share/tesseract-ocr/4.00/tessdata/vie.traineddata...

Fixed, maybe in a bad way but fixed, see below. the only way to get rid of the message is to point Settings to /../home/user1/VietOCR3/tesseract-ocr I have two files here, tried each, also tried with and without the option "use libtesseract library". I got rid of the message and can now select OCR Language English or Vietnamese (but not the newly installed fra and bam traineddata files ?) But when I test VietOCR on a sample, it crashes with this console output : Error opening data file /usr/share/tesseract-ocr/4.00/tessdata/vie.traineddata...

Hi there ! Please help me get started ! I'm on Ubuntu 16.04 LTS, just installed Java, Tesseract as per instructions in readme file, and VietOCR3. I keep having this message "Either Tesseract executable or Tessdata not found...". When I go into Settings / Options 1) Tesseract path usr/bin is correct - I checked that there is a Tesseract file in there. I specified it, saved, restarted. Same problem. 2) there is no option to specify Tessdata. But it does exist is usr/share/tesseract-ocr/tessdata - I...