DocumentCode
1191001
Title
Digital Video Transcoding
Author
Xin, Jun ; Lin, Chia-Wen ; Sun, Ming-Ting
Author_Institution
Mitsubishi Electr. Res. Labs., Cambridge, MA, USA
Volume
93
Issue
1
fYear
2005
Firstpage
84
Lastpage
97
Abstract
Video transcoding, due to its high practical values for a wide range of networked video applications, has become an active research topic. We outline the technical issues and research results related to video transcoding. We also discuss techniques for reducing the complexity, and techniques for improving the video quality, by exploiting the information extracted from the input video bit stream.
Keywords
motion estimation; transcoding; video coding; digital video transcoding; motion estimation; networked video applications; video bit stream; video quality; Bandwidth; Bit rate; DSL; ISDN; Spatial resolution; Streaming media; Sun; Transcoding; Video compression; Video on demand; Error resilience; motion estimation; rate control; transcoding architecture; video transcoding;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/JPROC.2004.839620
Filename
1369700
Link To Document