Dr. Abdelrahman Abdelazim Profile

Dr. Abdelrahman Abdelazim

Assistant Professor

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Publications (10)

Proceedings Article | 20 June 2021 Presentation + Paper

HEVC improved performance with end-to-end super resolution

Mohamed Abdelazim, Ahmed Hamza, Abdelrahman Abdelazim, Djamel Ait-Boudaoud

Proceedings Volume 11788, 117880M (2021) https://doi.org/10.1117/12.2589651

KEYWORDS: Video, Computer programming, Video coding, Super resolution, Neural networks, Quantization, Video processing, Associative arrays, Standards development, Lawrencium

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Proceedings Article | 17 February 2014 Paper

Motion estimation optimization tools for the emerging high efficiency video coding (HEVC)

Abdelrahman Abdelazim, Wassim Masri, Bassam Noaman

Proceedings Volume 9029, 902905 (2014) https://doi.org/10.1117/12.2041166

KEYWORDS: Computer programming, Video, Video coding, Image quality standards, Standards development, Motion estimation, Motion measurement, Copper, Video processing, Video compression

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SPIE Journal Paper | 4 March 2013

Fast prediction algorithm for multiview video coding

Abdelrahman Abdelazim, Stephen Mein, Martin Varley, Djamel Ait-Boudaoud

OE, Vol. 52, Issue 03, 037401, (March 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.3.037401

KEYWORDS: Video, Video coding, Cameras, Computer programming, Standards development, Video compression, Optical engineering, Motion estimation, 3D acquisition, 3D displays

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SPIE Journal Paper | 1 July 2011 Open Access

Fast mode decision for the H.264/AVC video coding standard based on frequency domain motion estimation

Abdelrahman Abdelazim, Stephen Mein, Martin Varley, Djamel Ait-Boudaoud

OE, Vol. 50, Issue 07, 070501, (July 2011) https://doi.org/10.1117/12.10.1117/1.3597609

KEYWORDS: Motion estimation, Image quality standards, Video coding, Computer programming, Algorithm development, Video, Image quality, Distortion, Image compression, Motion models

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Proceedings Article | 3 June 2011 Paper

A simplified rate control algorithm for H.264/SVC

Guang Zhang, Abdelrahman Abdelazim, Stephen Mein, Martin Varley, Djamel Ait-Boudaoud

Proceedings Volume 8056, 80560V (2011) https://doi.org/10.1117/12.886988

KEYWORDS: Scalable video coding, Computer programming, Video, Video coding, Distortion, Algorithm development, Visualization, Detection and tracking algorithms, Quantization, Image processing

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Proceedings Article | 3 June 2011 Paper

Fast motion prediction algorithm for multiview video coding

Abdelrahman Abdelazim, Guang Zhang, Stephen Mein, Martin Varley, Djamel Ait-Boudaoud

Proceedings Volume 8056, 80560K (2011) https://doi.org/10.1117/12.886980

KEYWORDS: Video coding, Computer programming, Video, Cameras, Standards development, Motion estimation, Video compression, Distortion, 3D imaging standards, Image segmentation

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Proceedings Article | 2 February 2011 Paper

Fast multilayered prediction algorithm for group of pictures in H.264/SVC

Abdelrahman Abdelazim, Stephen James Mein, Martin Roy Varley, Christos Grecos, Djamel Ait-Boudaoud

Proceedings Volume 7871, 78710P (2011) https://doi.org/10.1117/12.873079

KEYWORDS: Scalable video coding, Computer programming, Signal to noise ratio, Algorithm development, Motion estimation, Video coding, Video, Temporal resolution, Distortion, Multilayers

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Proceedings Article | 2 February 2011 Paper

Phase correlation based adaptive mode decision for the H.264/AVC

Abdelrahman Abdelazim, Stephen James Mein, Martin Roy Varley, Christos Grecos, Djamel Ait-Boudaoud

Proceedings Volume 7871, 78710O (2011) https://doi.org/10.1117/12.873077

KEYWORDS: Motion estimation, Computer programming, Video, Distortion, Image quality standards, Image processing, Video coding, Image compression, Algorithm development, Image quality

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SPIE Journal Paper | 1 March 2009 Open Access

Fast subpixel motion estimation based on the interpolation effect on different block sizes for H264/AVC

Abdelrahman Abdelazim, Mingyuan Yang, Christos Grecos

OE, Vol. 48, Issue 03, 030504, (March 2009) https://doi.org/10.1117/12.10.1117/1.3095795

KEYWORDS: Motion estimation, Motion measurement, Video coding, Video, Computer programming, Optical engineering, Video processing, Physical sciences, Physical research, Video compression

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Proceedings Article | 5 February 2009 Paper

Selective application of sub-pixel motion estimation and Hadamard transform in H.264/AVC

Abdelrahman Abdelazim, Mingyuan Yang, Christos Grecos, Djamel Ait-Boudaoud

Proceedings Volume 7244, 72440C (2009) https://doi.org/10.1117/12.810148

KEYWORDS: Motion estimation, Video coding, Video, Motion measurement, Distortion, Computer programming, Physical sciences, Video compression, Pixel resolution, Image compression

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Showing 5 of 10 publications

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