Title :
Low-Latency Video Transmission over High-Speed WPANs Based on Low-Power Compression
Author :
Belyaev, Eugeniy ; Turlikov, Andrey ; Ukhanova, Anna
Author_Institution :
Intel Labs., Intel Corp., St. Petersburg, Russia
Abstract :
This paper disscuses latency-constrained video transmission over high-speed wireless personal area networks. Low-power single-layer video compression is proposed as an alternative to others video processing approaches. End-to-end distortion and end-to end latency in video transmission system are analyzed. A near-optimal video source rate control based on MINMAX quality criteria is introduced. Practical results for video encoder based on H.264/AVC standard are also given.
Keywords :
data compression; personal area networks; video coding; video communication; H.264-AVC standard; MINMAX quality criteria; end-to end latency; high-speed WPAN; low-latency video transmission; low-power compression; low-power single-layer video compression; near-optimal video source rate control; video encoder; video processing approaches; wireless personal area networks; Delay; Energy consumption; Error correction codes; Rate-distortion; Static VAr compensators; Throughput; Transmitters; Video coding; Video compression; Wireless personal area networks;
Conference_Titel :
Wireless Communications and Networking Conference (WCNC), 2010 IEEE
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4244-6396-1
DOI :
10.1109/WCNC.2010.5506618
