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jhansireddy / AndroidScannerDemo

ScanLibrary is an android document scanning library built on top of OpenCV, using the app you will be able to select the exact edges and crop the document accordingly from the selected 4 edges and change the perspective transformation of the cropped image.
MIT License
1.07k stars 472 forks source link

Image quality is not so good #68

Open thakurmayu07 opened 6 years ago

thakurmayu07 commented 6 years ago

This library is awesome, especially for edge detection. But the quality of saved image is not so good. Is there any way to enhance image quality?

anas-salama commented 6 years ago

Plz go to PickImageFragment in the library and change options.inSampleSize = 3; to be options.inSampleSize = 1;