Region of interest editing of MPEG-2 video streams in the compressed domain.
Jacob AugustineShivarama RaoNorman P. JouppiSubu IyerPublished in: ICME (2004)
Keyphrases
- region of interest
- video streams
- compressed domain
- video data
- compressed video
- video analysis
- motion vectors
- medical images
- video frames
- inter frame
- bitstream
- dct domain
- video content
- video objects
- dct coefficients
- surveillance videos
- video sequences
- motion estimation
- pixel domain
- motion compensation
- bit rate
- video retrieval
- coding scheme
- video representation
- computer vision