Dr. Bhupendra Gupta Profile

Dr. Bhupendra Gupta

at PDPM Indian Institute of Information Technology, D

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Publications (2)

Proceedings Article | 11 July 2016 Paper

An approach for visibility improvement of dark color images using adaptive gamma correction and DCT-SVD

Mayank Tiwari, Subir Singh Lamba, Bhupendra Gupta

Proceedings Volume 10011, 100110R (2016) https://doi.org/10.1117/12.2242875

KEYWORDS: Visibility, Image processing, Video, Machine vision, Computer vision technology, Digital image processing, Pattern recognition, RGB color model, Visual process modeling, Image enhancement

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Proceedings Article | 11 July 2016 Paper

A consistent approach for image de-noising using spatial gradient based bilateral filter and smooth filtering

Mayank Tiwari, Bhupendra Gupta

Proceedings Volume 10011, 100110Q (2016) https://doi.org/10.1117/12.2242273

KEYWORDS: Image filtering, Image processing, Image restoration, Gaussian filters, Image quality, Filtering (signal processing), Visualization, Image analysis, Sensors, Image segmentation

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