High efficiency coding for surveillance videos based on selective based fast intra coding.
Swati Vinod SakhareUpena DalalPublished in: Multim. Tools Appl. (2020)
Keyphrases
- high efficiency
- intra coding
- surveillance videos
- coding method
- coding efficiency
- video surveillance
- video data
- video coding
- compressed domain
- dct coefficients
- intra prediction
- error resilience
- coding scheme
- high accuracy
- multi camera
- object classification
- distributed video coding
- video sequences
- bit rate
- event detection
- image coding
- object tracking
- macroblock
- video compression
- motion estimation
- real time
- motion vectors
- video coding standard
- rate distortion
- human activities
- inter frame
- video analysis
- mode decision
- error propagation
- optical flow
- multiscale
- bitstream
- low complexity
- object recognition
- image sequences
- three dimensional