2008年11月25日 · I recently ran an experiment to look at different OCR (using Adobe Acrobat Pro) fonts to help us Airgap code, which OCR is notoriously bad at handling. I found that you …

2016年12月23日 · If you want to train tesseract with the new font, then generate .traineddata file with your desired font. For generating .traineddata, first you will need .tiff file and .box file. You …

2015年12月31日 · I want to use Tesseract to recognize a single noiseless character with a typical font (ex. Times New Roman, Arial, etc. No weird font). The input image just contains the …

2013年3月28日 · Is it possible to get the font of the recognized characters with Tesseract-OCR, i.e. are they Arial or Times New Roman, either from the command-line or using the API. I'm …

2015年7月14日 · My experience is, that tesseract has problems distinguishing the "Z" and the "2" due to the changed similarity of the other font-designs. Therefore I think I can achieve better …

2011年2月9日 · I'm trying to use tesseract-OCR via python-tesseract to read a low resolution font that looks like this: Unfortunately that image returns . ZIJZHZI I think the resolution is too low …

2018年3月28日 · The problem is the image you are using is of small size. Now when tesseract processes the image it considers '8', '9' and ',' as a single letter and thus predicts it to '3' or …

2019年10月28日 · I would be surprised if OCR would give so bad results on such a good quality input. Probably what you want to do is choose a font that has sharp edges, no anti-aliasing, …

2022年8月13日 · If I use the code given here in Keras-OCR documentation, it downloads the fonts directly from the google-fonts repo. I am not getting a way to put my fonts for and train the …

I am interested in using OCR to extract bold and italic words from a simple text. For example, if I input a clear image with text like so: "The quick brown fox jumps over the lazy dog." I would l...