Dr. Asif Hayat Profile

Dr. Asif Hayat

Sr Research Scientist at K-JIST

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Publications (2)

SPIE Journal Paper | 1 February 2004

On reduction of input data for lossy compression of images

Asif Hayat, Tae-Sun Choi

OE, Vol. 43, Issue 02, (February 2004) https://doi.org/10.1117/12.10.1117/1.1637612

KEYWORDS: Image compression, Signal to noise ratio, Image quality, Quantization, Data compression, Computer programming, Multispectral imaging, Satellite imaging, Earth observing sensors, Satellites

Proceedings Article | 30 January 2003 Paper

Decomposing bit planes to reduce compression requirement for lossless channels

Asif Hayat, Tae-Sun Choi

Proceedings Volume 4793, (2003) https://doi.org/10.1117/12.451252

KEYWORDS: Image compression, Signal to noise ratio, Reconstruction algorithms, Image segmentation, Quantization, Computer programming, Image quality, Distortion, Signal processing, Image processing

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