Detect watermark text if exists
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Hi I would like to remove images that contains watermark text. Is there any simple way to check whether there's a watermark in the center of the image or not?
I don't need to identify any logo, just want to check if there's a high possiblity that watermark exists. If there's a way to make the watermark text clear, I can use OCR to do text detection.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/404275/image.jpeg)
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