What is the ideal font for OCR? - Stack Overflow
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 …
Is there a font that can't be recognised by an OCR? [closed]
2012年11月13日 · For that purpose, I am converting its pages to pictures and adding them back to a PDF file. The main issue is that any OCR program can get back the whole written text, …
ocr - Tesseract training for a new font - Stack Overflow
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 can create these …
Recognize 'text size' and 'text font' using OCR - Stack Overflow
2017年1月5日 · I have to recognize text from Image, which is possible because there are a lot of library found of OCR, but now I have to find the text size and font type also. I have searched a …
Can I use OCR to detect font style (bold, italic)? [closed]
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...
OCR for known font - Stack Overflow
2010年9月2日 · If an OCR engine can read your font in the first place then I would just use it and not worry about it. There are better options to pick to improve recognition. Many OCR engines …
Tesseract OCR: Parameter for Font Size (Single Character)
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 …
Set Tesseract font for OCR - Stack Overflow
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 …
Is there any way to improve tesseract OCR with small fonts?
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 …
How can I tell Tesseract that my font has a particular size?
2014年12月22日 · The issue isn't the font size as much as it is with the letters connecting. If you zoom in on the above images with a program that will show the actual pixels (rather than …