Compressed Domain Moving Object Detection based on H.264/AVC Macroblock Types.
Marcus LaumerPeter AmonAndreas HutterAndré KaupPublished in: VISAPP (1) (2013)
Keyphrases
- compressed domain
- macroblock
- moving object detection
- motion vectors
- bit rate
- rate distortion
- video coding
- bitstream
- inter frame
- motion estimation
- reference frame
- coding efficiency
- video compression
- transform domain
- compressed video
- video coding standard
- selection algorithm
- video surveillance
- dct domain
- video sequences
- dct coefficients
- moving objects
- motion compensation
- moving camera
- rate control
- computational complexity
- coding scheme
- motion compensated
- intra frame
- error concealment
- video codec
- video analysis
- video quality
- image quality
- mode decision
- motion field
- video transcoding
- intra prediction
- background subtraction
- visual quality
- image sequences
- prediction error
- frame rate
- quadtree
- video data
- image classification
- image segmentation