What is the ideal font for OCR? - Stack Overflow
After trying a lot of different fonts and OCR engines I tend to get the best results using Consolas. It is a monospaced typeface like OCR-A, but easier to read for humans. Consolas is included …
OCR for known font - Stack Overflow
2010年9月2日 · Many OCR engines allow you to set some recognition parameters to help improve recognition such as fixed width or proportional, serif or non-serif, machine or hand print.
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 …
ocr - Tesseract training for a new font - Stack Overflow
You can use this tool to get a traineddata file of whichever font you want. After that move the traineddata file in your tessdata folder. To use tesseract with the new font in Python put lang = …
Get font of recognized character with Tesseract-OCR
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.
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, …
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...
How can I add a new font to Tesseract 4.0? - Stack Overflow
2019年5月29日 · I'm making a text identification program and I want to train my Tesseract 4.0 to identify a specific font (in Hebrew). How can I do it? I tried "trainyourtesseract.com" (that did'nt …
How to use custom fonts in Keras-OCR extract text from images?
2022年8月13日 · The images I have, use the following fonts: MultiTypePixel NarrowBold Cave-Story-Regular Here are the sample images I want to extract the text from. Keras-OCR does …
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 …