EE 5359 MULTIMEDIA PROCESSING PROJECT PROPOSAL FIDELITY RANGE EXTENSIONS IN H 264 AND IMPLEMENTATION OF RESIDUAL COLOR TRANSFORM Submitted by POOJA VASANT AGAWANE ID 1000522697 13th February 2007 UTA FIDELITY RANGE EXTENSIONS IN H 264 AND IMPLEMENTATION OF RESIDUAL COLOR TRANSFORM H 264 is the latest video coding standard developed jointly the Video Coding Experts Group VCEG of the ITU T and the Moving Picture Experts Group MPEG of ISO IEC 1 The H 264 standard consists of three profiles Baseline Main and Extended To account for the use in most demanding professional environments additional coding tools were incorporated in the standard These additions are referred to as Fidelity Range Extensions The key coding tools introduced are 2 Adaptive residual spatial transform adding a new 8 8 transform 9 Intra8 8 prediction modes Entropy coded transform bypass lossless macroblocks Residual color transform for efficient RGB coding Perceptually weighted quantization scaling matrices The project as a part of Multimedia Processing course proposes to present a detailed review of the coding tools in fidelity range extensions in H 264 and the High profiles of H 264 The scheme for Residual Color transform can be illustrated as follows 3 The project proposes to present a detailed analysis of the residual color transform in the High 4 4 4 profile of H 264 and implement the residual color transformation in suitable software REFERENCES 1 2 3 G Sullivan P Topiwala A Luthra The H 264 AVC Advanced Video Coding Standard Overview and Introduction to the Fidelity Range Extensions SPIE conference August 2004 Y Su Ming Tin Sun Kim wei Lin Encoder optimization for H 264 AVC Fidelity Range Extension Visual communication and Image Processing 2005 SPIE Vol 5960 JVT L025 Residual Color Transform Woo Shik Kim http ftp3 itu ch av arch jvt site 2004 07 Redmond JVT L025 doc 4 A Puri A Luthra X Chen Video Coding using the H 264 MPEG4 AVC compression standard Signal Processing Image Communication 19 2004 5 J Ostermann J Bormans et al Video Coding with H 264 AVC Tools Performance and Complexity IEEE circuits and systems magazine First Quarter 2004 6 M Horowitz et al H 264 AVC Baseline Profile Decoder IEEE transactions on circuits and systems for video technology Vol 13 No 7 July 2003 7 JVT K018 Adaptive Residue Transform and Sampling WooShik Kim http ftp3 itu int av arch jvt site 2004 03 Munich JVT K018 doc 8 JVT L028 Additional Experimental results on Residue Sampling Woo Shik Kim http ftp3 itu ch av arch jvt site 2004 07 Redmond JVT L028 doc 9 JVT I013r3 YCoCg R A Color Space with RGB Reversibility and Low Dynamic Range Henrique Malvar and Gary Sullivan 10 JVT Q059 Advanced Residual Color Transform Woo Shik Kim http ftp3 itu ch av arch jvt site 2005 10 Nice JVT Q059 L doc 11 JVT Q308r2 Core Experiment on Residual Color Transform CE8 for 4 4 4 Video Hyun Mun Kim 12 Iain E G Richardson H 264 and MPEG 4 Video Compression John Wiley Sons September 2003
View Full Document
Unlocking...