Fast mode decision algorithm for H. 264/AVC using edge characteristics of residue images

A Ganguly, A Mahanta - Proceedings of the Seventh Indian Conference …, 2010 - dl.acm.org
Video compression algorithms require decision making regarding the selection of different
coding modes. Of all the encoding elements in H. 264, inter prediction is computationally …

Improved mode decision algorithm based on residues and early zero block detection in H. 264/AVC

A Ganguly, A Mahanta - Signal, Image and Video Processing, 2014 - Springer
Video compression standard H. 264/AVC outperforms previous standards in terms of coding
efficiency but at the cost of higher computational complexity. In H. 264/AVC, the variable …

Weight Based Fast Mode Decision for H. 264/AVC Video Coding Standard

A Ganguly, A Mahanta - … Joint Conference, ICETE 2011, Seville, Spain …, 2012 - Springer
H. 264/AVC video coding standard outperforms former standards in terms of coding
efficiency but at the expense of higher computation complexity. Of all the encoding elements …

Improved inter mode decision for H. 264/AVC using weighted prediction

A Ganguly, A Mahanta - Proceedings of the International …, 2011 - ieeexplore.ieee.org
H. 264/AVC video coding standard outperforms former standards in terms of coding
efficiency but at the expense of higher computation complexity. Of all the encoding elements …

A subband/DCT based fast mode decision algorithm for H. 264

A Ganguly, A Mahanta - TENCON 2009-2009 IEEE Region 10 …, 2009 - ieeexplore.ieee.org
In this paper, we propose a fast mode decision algorithm for intra and inter prediction for H.
264/AVC video coding. Here the subband decomposition of the input video is done for the …