Encoding and transcoding multiple video objects with variable temporal resolution

ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings

Volumn 5, Issue , 2001, Pages 21-24

  Vetro, Anthony ^a   Sun, Huifang ^a  

^a MITSUBISHI ELECTRIC RESEARCH LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ENCODING (SYMBOLS); IMAGE CODING; MOTION COMPENSATION; MOTION PICTURE EXPERTS GROUP STANDARDS; SIGNAL ENCODING; ALGORITHMS; BANDWIDTH; COMPUTER SIMULATION; CONSTRAINT THEORY; PROBLEM SOLVING; QUALITY CONTROL;

COMPOSITION PROBLEM; MULTIPLE VIDEO OBJECTS; OBJECT BASED CODING; SHAPE BOUNDARIES; SHAPE FEATURES; TEMPORAL QUALITY; TEMPORAL RESOLUTION; VIDEO OBJECTS;

VIDEO SIGNAL PROCESSING; IMAGE CODING;

TEMPORAL RESOLUTION; TRANSCODING;

EID: 0034999360     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/iscas.2001.921974     Document Type: Conference Paper

References (6)

1. ISO/IEC 14496-2:1999 "Information technology-coding of audio/visual objects, " Part 2: Visual.
2. A. Vetro, H. Sun and Y. Wang. "MPEG-4 rate control for multiple video objects." IEEE Trans. Circuits and Syst. Video Techno!., Feb. 1999.
3. C.W. Hung and D.W. Lin.'Towards jointly optimal rate allocation for multiple videos with possibly diffferent frame rates, " Proc. IEEE Int 'I Symp. Circuits and Systems, Geneva. Switzerland. May 2000.
4. MDS Group. "MPEG-7 Multimedia Descriptions Schemes XM (v4.0)." ISO/IEC N3464, Beijing. China, July 2000.
5. B. Erol and F. Kossentini, "Automatic key video object plane selection using shape information in the MPEG-4 compressed-domain, " IEEE Trans. Multimedia. June 2000.
6. A. Vetro, A. Divakaran, H. Sun and T. Poon, "Adaptive transcoding system based on MPEG-7 meta-data, " Proc. IEEE Pacific-Rim Conf. on Multimedia, Sydney. Australia, Dec. 2000.