DocumentCode
2197844
Title
An MPEG-4 object-based transcoder: architecture and applications
Author
Vetro, A. ; Huifang Sun ; Yao Wang
Author_Institution
Adv. Television Lab., Mitsubishi Electr. ITA, New Providence, NJ, USA
fYear
2000
fDate
13-15 June 2000
Firstpage
132
Lastpage
133
Abstract
The architecture of an MPEG-4 based transcoder is presented. We discuss new algorithms to select the quantization parameter for every object and introduce some new applications for Internet and wireless communications.
Keywords
Code standards; Data compression; Internet; Quantization (signal); Radiocommunication; Telecommunication standards; Video coding; Internet; MPEG-4 object-based transcoder; algorithms; quantization parameter; transcoder applications; transcoder architecture; wireless communications; Decoding; Discrete cosine transforms; Information analysis; MPEG 4 Standard; Quadratic programming; Quality of service; Shape; Sun; TV; Transcoding;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on
Conference_Location
Los Angles, CA, USA
Print_ISBN
0-7803-6301-9
Type
conf
DOI
10.1109/ICCE.2000.854529
Filename
854529
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