Your images are too small. Try scaling the images to around twice that size (2048x1720) and see what results you get.
For future reference, Tesseract doesn't work well with images lower than 300dpi. Some people have used adaptive scaling with good results too I believe. On Mar 23, 1:40 am, hemanth p <[email protected]> wrote: > hi all, > Iam using tesseract on images(1024X860) captured from a video > I use the below code > convert $path/difference/$file.jpg yyy.bmp > mkbitmap -x -f 20 -t 0.5 yyy.bmp > convert yyy.pbm $path/bitonal/$file.tif > tesseract $path/bitonal/$file.tif $path/textFiles/$file > I convert the image > from .jpg to .bmp then do thresholding and filtering using "mkbitmap" > then convert it to tiff and pass that to tesseract and i use command > line invocation .Does anyone have an idea what changes can i make in > the code to increase the quality of output.please help -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en.
