Hello I am doing binarization using separate algorithm and saving result as PNG and passing this PNG to Tesseract. Since i have binarized it already i want Tesseract to stop applying its binarization (Otsu's) on my binarized image. According to SetImage documentation in thresholder.cpp
// SetImage makes a copy of all the image data, so it may be deleted 55 // immediately after this call. 56 // Greyscale of 8 and color of 24 or 32 bits per pixel may be given. 57 // Palette color images will not work properly and must be converted to 58 // 24 bit. 59 // Binary images of 1 bit per pixel may also be given but they must be 60 // byte packed with the MSB of the first byte being the first pixel, and a 61 // one pixel is WHITE. For binary images set bytes_per_pixel=0. 62 <https://fossies.org/dox/tesseract-3.05.01/classtesseract_1_1ImageThresholder.html#a6273ef2894757191288f857702fdd044> void ImageThresholder::SetImage <https://fossies.org/dox/tesseract-3.05.01/classtesseract_1_1ImageThresholder.html#a6273ef2894757191288f857702fdd044> (const unsigned char* imagedata, 63 int width, int height, 64 int bytes_per_pixel, int bytes_per_line) But i dont know how to set these parameters in Python code. I am using Tesserocr which is a Python wrapper to Tesseract's C++ API. My Tesseract version is 3.05. What is the correct way to pass a binarized image to Tesseract so that it doesnt apply binarization on it? Looking for an example code in Python using Tesserocr. Thanks Uzair -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/d4806a23-0d30-44f9-b4f5-0ce5e26e83e1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
