Fast block size selection for H.264 video-downsizing transcoding.
Zhuo-Yi LuWan-Chi SiuKebin JiaPublished in: ISSPA (2010)
Keyphrases
- block size
- video streams
- compressed video
- video data
- bit rate
- bitstream
- video sequences
- motion vectors
- inter frame
- macroblock
- video frames
- video content
- quadtree
- video quality
- multimedia
- transform domain
- digital images
- compressed domain
- motion estimation
- image blocks
- computer vision
- video analysis
- image sequences
- ground truth
- object recognition