An Improved Video Mosaic Block Detection Method Considering the Boundary of Macroblock.
Quanwu DongTong ZhouJianguo XiaoPublished in: IIH-MSP (2012)
Keyphrases
- detection method
- neighboring blocks
- macroblock
- motion vectors
- compressed video
- video sequences
- multiview video
- video data
- video coding
- inter frame
- rate distortion
- bit rate
- intra frame
- variable block size
- block size
- dct coefficients
- bitstream
- reference frame
- detection algorithm
- face detection
- motion estimation
- video transcoding
- video streams
- coding efficiency
- intra prediction
- spatial correlation
- video compression
- image blocks
- multimedia
- video frames
- multiview video coding
- motion compensation
- transform domain
- error concealment
- video coding standard
- intra coding
- selection algorithm
- scalable video coding
- rate control
- compressed domain
- mode decision
- motion field
- video content
- mode selection
- inter mode decision
- video analysis
- visual quality
- error resilience
- quadtree
- key frames
- coding scheme
- computer vision
- dct domain
- video codec
- motion compensated
- video quality
- image coding
- feature vectors
- moving objects
- three dimensional