Fast moving-object detection in H.264/AVC compressed domain for video surveillance.
Manu TomR. Venkatesh BabuPublished in: NCVPRIPG (2013)
Keyphrases
- compressed domain
- moving object detection
- video surveillance
- motion vectors
- video analysis
- bitstream
- surveillance system
- moving objects
- event detection
- macroblock
- motion detection
- computer vision
- background subtraction
- multiple cameras
- object tracking
- inter frame
- detection of moving objects
- dynamic background
- visual surveillance
- video coding
- bit rate
- video sequences
- foreground objects
- coding scheme
- motion compensation
- computational complexity
- multiscale
- motion estimation
- object detection
- rate distortion
- image data
- image segmentation
- background modeling
- machine learning