29 January 2007 Next generation video coding for mobile applications: industry requirements and technologies
Author Affiliations +
Handheld battery-operated consumer electronics devices such as camera phones, digital still cameras, digital camcorders, and personal media players have become very popular in recent years. Video codecs are extensively used in these devices for video capture and/or playback. The annual shipment of such devices already exceeds a hundred million units and is growing, which makes mobile battery-operated video device requirements very important to focus in video coding research and development. This paper highlights the following unique set of requirements for video coding for these applications: low power consumption, high video quality at low complexity, and low cost, and motivates the need for a new video coding standard that enables better trade-offs of power consumption, complexity, and coding efficiency to meet the challenging requirements of portable video devices. This paper also provides a brief overview of some of the video coding technologies being presented in the ITU-T Video Coding Experts Group (VCEG) standardization body for computational complexity reduction and for coding efficiency improvement in a future video coding standard.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Madhukar Budagavi, Minhua Zhou, "Next generation video coding for mobile applications: industry requirements and technologies", Proc. SPIE 6508, Visual Communications and Image Processing 2007, 650813 (29 January 2007); doi: 10.1117/12.707471; https://doi.org/10.1117/12.707471


An extended H.264 CODEC for stereoscopic video coding
Proceedings of SPIE (March 22 2005)
HEVC deblocking filtering and decisions
Proceedings of SPIE (October 15 2012)
Video error concealment based on implicit motion models
Proceedings of SPIE (October 24 2005)
Weighted prediction for HEVC
Proceedings of SPIE (February 15 2012)

Back to Top