Moving object detection from MPEG bit stream.
Zhonghua LiangPing WangZheng TanPublished in: ICASSP (3) (2003)
Keyphrases
- moving object detection
- bitstream
- compressed video
- compressed domain
- coded video
- bit rate
- coding scheme
- video surveillance
- video signals
- video quality
- pixel domain
- moving camera
- moving objects
- video transmission
- visual surveillance
- background subtraction
- scalable video coding
- video coder
- video sequences
- background modeling
- frame rate
- error concealment
- video coding
- rate distortion
- wavelet coefficients
- motion detection
- image sequences
- scalable video
- computer vision
- base layer
- video streams
- camera motion
- visual quality
- motion estimation
- feature vectors
- computational complexity
- foreground objects
- enhancement layer
- video content
- multimedia