Joint motion and geometry modeling with quad-tree leaf merging.
Reji MathewDavid S. TaubmanPublished in: ICIP (2008)
Keyphrases
- quadtree
- multiresolution
- data structure
- human motion
- geometrical constraints
- three dimensional
- binary tree
- space time
- leaf nodes
- image representation
- motion field
- camera motion
- tree structure
- motion estimation
- optical flow
- image sequences
- human arm
- quad trees
- motion analysis
- motion model
- projective geometry
- computer vision
- databases
- data sets