Background initialisation by spatio-temporal motion estimation.
Sriram VaradarajanHui WangBryan W. ScotneyOmar NibouchePublished in: AVSS (2017)
Keyphrases
- motion estimation
- spatio temporal
- image sequences
- moving objects
- optical flow
- video sequences
- motion vectors
- video coding
- motion model
- reference frame
- super resolution
- motion compensation
- motion field
- foreground objects
- motion compensated
- spatial domain
- spatial and temporal
- video compression
- inter frame
- block matching
- spatial temporal
- space time
- spatio temporal data
- computational complexity
- robust motion estimation
- motion estimator
- spatio temporal patterns
- spatio temporal databases
- background noise
- fully automatic
- motion detection
- motion segmentation
- rate distortion
- background subtraction
- search algorithm
- background model
- feature points
- phase correlation
- video surveillance
- human actions
- neural network