Hello, I'm trying to OCR a small grey scale image, its for a energy meter but it says the image is to small - the full response is below:
pi@OCRReader:~ $ tesseract test_images/cropped_image.png out Tesseract Open Source OCR Engine v3.04.01 with Leptonica Error in pixGenerateHalftoneMask: pix too small: w = 230, h = 50 Empty page!! Error in pixGenerateHalftoneMask: pix too small: w = 230, h = 50 Empty page!! How can I make tesseract-ocr read the value? I can send this to google computer vission API but i would rather do this on the device (rather than sending it to the cloud) and I was recommended tesseract. If there is a better solution, please let me know. Thanks -- 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/2314d522-ac6d-4abc-8d17-42a198503b7d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
