Dr. Sumana Gupta Profile

Dr. Sumana Gupta

at Indian Institute of Technology Kanpur

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Publications (3)

Proceedings Article | 31 January 2011 Paper

A color video compression technique using key frames and a low complexity color transfer

Rakesh Agarwal, Sumana Gupta, Varaprasad Gude

Proceedings Volume 7882, 78820P (2011) https://doi.org/10.1117/12.872247

KEYWORDS: Video, Video compression, Computer programming, Detection and tracking algorithms, Distance measurement, Motion estimation, Image processing, MATLAB, Multimedia, Visual information processing

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Proceedings Article | 19 January 2009 Paper

Colorization of grayscale images and videos using a semi-automatic approach

Vivek George Jacob, Sumana Gupta

Proceedings Volume 7241, 72411P (2009) https://doi.org/10.1117/12.816487

KEYWORDS: Image segmentation, Video, Image processing algorithms and systems, Image processing, Motion estimation, Visualization, Video processing, Motion measurement, 3D image processing, RGB color model

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Proceedings Article | 28 January 2008 Paper

Automatic digital restoration of color faded images and motion films

Aniruddha Mandsorwale, Sumana Gupta

Proceedings Volume 6807, 680719 (2008) https://doi.org/10.1117/12.758338

KEYWORDS: Photography, Light sources, Detection and tracking algorithms, Image processing, Visualization, Image quality, Electrical engineering, Motion models, Video, Digital cameras

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