Compressed Domain Video Abstraction Based on I-Frame of HEVC Coded Videos.
Ali Reza YamghaniFarzad ZargariPublished in: Circuits Syst. Signal Process. (2019)
Keyphrases
- video abstraction
- compressed domain
- video browsing
- video data
- video analysis
- key frames
- video frames
- motion vectors
- inter frame
- video objects
- moving object extraction
- video compression
- video indexing
- reference frame
- video sequences
- video codec
- video content
- video clips
- video retrieval
- macroblock
- video streams
- bitstream
- video database
- frame rate
- motion compensation
- video shots
- video coding
- visual attention model
- motion estimation
- surveillance videos
- multimedia
- multiresolution
- visual features
- bit rate
- rate distortion
- digital video
- video summaries
- event detection
- three dimensional