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how to prepare aground truth for texts found in images?

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oza san
oza san 2017-11-1
关闭： MATLAB Answer Bot 2021-8-20
I have to detect text from images and i have to compare the results found with the ground truth. How i can prepare aground truth for text regions in the image?the coordinates need are x,y,width and height of the text regions in the image? for the image below i need to draw abounding box on reception and find the coordinates
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