An HDTV-to-SDTV spatial transcoder.
Jun XinMing-Ting SunByung Sun ChoiKang Wook ChunPublished in: IEEE Trans. Circuits Syst. Video Technol. (2002)
Keyphrases
- video conferencing
- bit rate
- spatial information
- bitstream
- low complexity
- spatio temporal
- spatial data
- spatial and temporal
- compressed video
- pixel domain
- rate distortion
- spatial temporal
- motion vectors
- coding scheme
- prediction error
- macroblock
- video coding
- compressed domain
- error resilient
- high definition
- encoding process
- multiresolution