Fast Mode Decision With Early Termination For H.264/AVC Video Coding

Files in This Item:
File Description SizeFormat 
FAST_MODE_DECISION_WITH_EARLY_TERMINATION_FOR_H.264:AVC_VIDEO_CODING.pdf57.46 kBAdobe PDFDownload
Title: Fast Mode Decision With Early Termination For H.264/AVC Video Coding
Authors: Ivanov, Yuri
Bleakley, Chris J.
Permanent link: http://hdl.handle.net/10197/7113
Date: 28-Oct-2006
Abstract: In this paper a fast mode decision algorithm based on an early termination procedure is proposed for H.264/AVC video encoding. Unlike previous methods, the termination decision is based on the rate distortion cost function. A statistical analysis of the spatio-temporal characteristics of the rate distortion cost function and of the probability of mode transition is given for test sequences. Experimental results show that the new algorithm provides a 38% reduction in total computational complexity with a negligible increase in the bit rate and negligible reduction in visual quality when compared to conventional encoding.
Funding Details: University College Dublin
Type of material: Conference Publication
Publisher: The Institute of Engineering and Technology (IET)
Keywords: Mode decision;H.264;Advanced video coding
Language: en
Status of Item: Peer reviewed
Conference Details: IET International Conference on Visual Information Engineering (VIE), Bangalore, India, 26 - 28 September, 2006
Appears in Collections:Computer Science Research Collection

Show full item record

Download(s) 50

17
checked on May 25, 2018

Google ScholarTM

Check

Altmetric


This item is available under the Attribution-NonCommercial-NoDerivs 3.0 Ireland. No item may be reproduced for commercial purposes. For other possible restrictions on use please refer to the publisher's URL where this is made available, or to notes contained in the item itself. Other terms may apply.