Multi-scale observation models for motion estimation.
Pascal ZilleThomas CorpettiLiang ShaoPublished in: ICIP (2013)
Keyphrases
- motion estimation
- multiscale
- motion vectors
- motion compensation
- video coding
- inter frame
- natural images
- multiple scales
- image sequences
- optical flow
- video compression
- video sequences
- optical flow estimation
- motion field
- motion compensated
- image representation
- motion estimation algorithm
- scale space
- block matching
- coarse to fine
- motion model
- spatial domain
- reference frame
- computer vision
- rate distortion
- super resolution
- motion segmentation
- motion parameters
- wavelet transform
- image segmentation
- local binary pattern
- motion detection
- edge detection
- deep structure
- optic flow
- search range
- robust motion estimation
- wavelet decomposition
- scale invariant
- computational complexity
- image processing
- keypoints
- video data
- motion estimator
- least squares