Moving object detection in the H.264/AVC compressed domain for video surveillance applications.
Chris PoppeSarah De BruyneTom ParidaensPeter LambertRik Van de WallePublished in: J. Vis. Commun. Image Represent. (2009)
Keyphrases
- compressed domain
- moving object detection
- video surveillance
- video analysis
- moving camera
- compressed video
- dynamic background
- intra frame
- motion vectors
- video sequences
- video data
- event detection
- moving objects
- inter frame
- bitstream
- background subtraction
- surveillance system
- pixel domain
- visual surveillance
- dct domain
- background modeling
- video camera
- video streams
- macroblock
- motion detection
- detection of moving objects
- motion estimation
- video database
- video transcoding
- dynamic scenes
- object tracking
- camera motion
- d scene
- motion compensation
- image sequences
- foreground objects
- video content
- video frames
- human activities
- video coding
- computer vision
- image quality
- optical flow
- motion field
- frame rate
- key frames
- feature selection