Closed ghost closed 3 years ago
I have same issue.
Yes.Same here too....
I want to recognize LANG_ENGLISH.
I just copy one file eng.traineddata
to MyRNApp\android\app\src\main\assets\tessdata
.
Or Do I need to copy all the files in v3.04 Trained data files
same issue am facing .. I am getting output like below..
Hello Guys,
In Android build using react native, the OCR is not returning the expected result.
Please provide your inputs so that I can move further in this module as I'm stuck with this issue.
Thanks, Shipra Sharma
hello guys, Same issue. I get incorrect output when scan Number in captured image from camera. Thanks.
same issue here. output not correct
i have the same issue, the text in my image is "I am Three" , the output is k. Is the trained data wrong?
same issue here. output not correct Any solutions?
I used the 4.0 training data from here: https://github.com/tesseract-ocr/tessdata ; and the result isn't great.
When I use it on an image that has a cartoon zebra in the background partially and some sans-serif green text reading 'ZEBRA' that's huge in the image, with letters spread far apart, I get:
E \ '.
Z EEB'BA
Which isn't great, but is at least better then a handwritten pencil on white paper with the word 'salt', which end up just a slurry of nonsense. My ultimate goal is to recognize handwriting.
Questions:
Thanks for the help!
@wadewadewadewadewadewade
As project uses tess-two, I think you should use 3.x training data. At least on my app, results are now better (not perfect yet, but haven't explored with image sizes nor other parameters yet). The data is available here (linked in tess-two documentation): https://github.com/tesseract-ocr/tessdata/tree/3.04.00
i have the same problem, for me it seems to work only on image with white font and black background, other than that the result is gibberish. Any advice to this problem
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Could you please provide more information about this?