An Efficient Low Complexity Region-of-Interest Detection for Video Coding in Wireless Visual Surveillance.
Ahcen AliouatNasreddine KouadriaSaliha HarizeMoufida MaimourPublished in: IEEE Access (2023)
Keyphrases
- low complexity
- region of interest
- video coding
- motion estimation
- distributed video coding
- video encoder
- video coding scheme
- motion vectors
- motion compensated
- motion detection
- rate distortion
- video compression
- motion compensation
- mode decision
- wyner ziv
- bit rate
- video quality
- medical images
- computational complexity
- image sequences
- compression efficiency
- inter frame
- video sequences
- optical flow
- video codec
- detection algorithm
- macroblock
- computer vision
- spatial domain
- wireless networks
- bit plane
- video streaming
- rate control
- super resolution
- motion field
- low bit rate
- video coding standard
- object detection
- bit allocation
- video surveillance
- object tracking
- event detection
- coding efficiency
- subband
- video coder
- spatio temporal
- activity recognition