Compressed-domain spatio-temporal metric for change detection in image sequences.
Farid AhmedGregory J. PowerPublished in: Visual Information Processing (1999)
Keyphrases
- change detection
- compressed domain
- spatio temporal
- image sequences
- motion vectors
- inter frame
- remote sensing
- motion estimation
- video analysis
- remote sensing images
- video sequences
- moving objects
- data streams
- satellite images
- motion field
- spatial and temporal
- image registration
- bitstream
- three dimensional
- computer vision
- camera motion
- motion model
- video objects
- macroblock
- human motion
- man made structures
- object tracking
- land cover
- image processing
- space time
- video coding
- motion compensation
- multispectral
- motion detection
- optical flow
- image analysis
- bit rate
- data sets
- motion trajectories