Title :
MPEG-2 to H.264/AVC transcoding for efficient storage of broadcast video bitstreams
Author :
Xin, Jun ; Vetro, Anthony ; Sekiguchi, Shun-ichi ; Sugimoto, Kazuo
Author_Institution :
Mitsubishi Electr. Res. Labs, Cambridge, MA, USA
Abstract :
This paper introduces an HDD recording system that employs MPEG-2 to H.264/AVC transcoding to achieve efficient storage of broadcast streams. Novel transcoding techniques are presented and several system design issues are addressed. Experimental results show that high quality video could be maintained with the proposed system.
Keywords :
transcoding; video coding; video recording; video streaming; H.264/AVC transcoding; MPEG-2; broadcast streams; broadcast video bitstreams; Automatic voltage control; Broadcasting; Costs; Decoding; High definition video; Lagrangian functions; Multimedia communication; Quantization; Transcoding; Video recording;
Conference_Titel :
Consumer Electronics, 2006. ICCE '06. 2006 Digest of Technical Papers. International Conference on
Print_ISBN :
0-7803-9459-3
DOI :
10.1109/ICCE.2006.1598488
