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Sunita Mehta
at CCET
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Publications (1)
Proceedings Article | 9 December 2015 Paper
Fast frequency domain method to detect skew in a document image
Sunita Mehta, Ekta Walia, Maitreyee Dutta
Proceedings Volume 9817, 98170T (2015) https://doi.org/10.1117/12.2228403
KEYWORDS: Optical character recognition, Discrete wavelet transforms, Fourier transforms, Wavelets, Image resolution, Principal component analysis, Image processing, Hough transforms, Radon transform, Digital imaging
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