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cs.CV2022
Confidence Score for Unsupervised Foreground Background Separation of Document Images
Soumyadeep Dey, Pratik Jawanpuria
Foreground-background separation is an important problem in document image analysis. Popular unsupervised binarization methods (such as the Sauvola's algorithm) employ adaptive thr…
cs.CV2021★ 6 cited
Light-weight Document Image Cleanup using Perceptual Loss
Soumyadeep Dey, Pratik Jawanpuria
Smartphones have enabled effortless capturing and sharing of documents in digital form. The documents, however, often undergo various types of degradation due to aging, stains, or…