Save recognized text boxes as files OpenCV

Question

I have an image having text, it may be printed or handwritten, in an image format, and I aim to extract each line from it and save each detected box as an individual file in my directory. How can I do it using openCV ?

Input:

Mid processed:

Each of the boxes stored as individual image:

score 0 · Answer 1 · answered Jul 29 '20 at 08:13

0

first crop the image using numpy slicing, like this and then save to disk using cv2.imwrite function, like this

answered Jul 29 '20 at 08:13

husgor

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5

Would the numpy slicing save all the multiple boxes that are recognised ? – Tavish Jain Jul 29 '20 at 08:25

Save recognized text boxes as files OpenCV

1 Answers1