Compressed-Domain Video Retargeting.
Jiangyang ZhangShangwen LiC.-C. Jay KuoPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- compressed domain
- video analysis
- compressed video
- scene change detection
- shot boundary detection
- video browsing
- motion vectors
- video data
- surveillance videos
- video sequences
- video objects
- pixel domain
- dct coefficients
- moving object segmentation
- intra frame
- bitstream
- dct domain
- video streams
- temporal coherence
- video segmentation
- multimedia
- inter frame
- compressed images
- macroblock
- moving object extraction
- video content
- bit rate
- video frames
- video surveillance
- video transcoding
- event detection
- computational complexity
- content aware
- multiresolution
- jpeg images
- motion estimation
- image content
- video coding