To Sven: I tried to do all of your recommendations. Opened the picture (webcam4.jpg from previous post) in Adobe Photoshop, used Auto contrast and thentransformed to grayscale - no result. Modified the layers to remove grey background and make numbers even more contrast - no result. Used eraser tool to remove the remaining greyness around the numbers - no result. Changed resolution to 300dpi leaving the same picture size 640x480 - no result. Still empty page message. I attach here the picture and I think it can not be any better. I dont know what is wrong. Maybe I have some bad language file or something.. Please try to recognise it yourself at your system.
To Andres: Yes, I thought about it also, but it seems to be quite complicated. First of all, as you can see the LCD of instrument has pixels, so it creates smooth numbers, it would be much easier if the numbers were made from elements - the same as in calculator. Except that, I can not fix web-cam to instrument, I need to move it from time to time so I dont even want to try with doing recognision manualy. Thanks for your answers. Maybe someone knows why Tesseract is not working and how it can be solved with other method/tool. Btw, the fact that it does not want to recognise picture created with Photoshop (misses one point) is really strange. -- 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
