Extract Image Text (OCR) [Closed]

Navigation
2

I wonder if anyone knows a library that can read the image and extract what is in it (can be in any language), or give me a northern of what I must study to understand and develop something similar.

Note: A very simple image with black and white text.

Note2: I know this should be a bit complex, but I'm willing to go after it.

    
asked by anonymous 19.06.2016 / 02:51

1 answer

1

There is a library I've used in mobility projects called Tesseract OCR to recognize characters in a bitmap. This is an API that performs character recognition.

However, to calibrate the library, more important than knowing how to use it, you need to learn how to "train" Tesseract to recognize what you want in an image.

    
21.06.2016 / 21:24
Upload Json to Google Maps What is missing from the custom listAdapter I created?