A Proof of Convergence of the Horn-Schunck Optical Flow Algorithm in Arbitrary Dimension.
Louis Le TarnecFrançois DestrempesGuy CloutierDamien GarciaPublished in: SIAM J. Imaging Sci. (2014)
Keyphrases
- arbitrary dimension
- optical flow algorithm
- optical flow
- optical flow computation
- higher dimensional
- coarse to fine
- medial axis
- feature tracking
- digital curves
- motion field
- motion segmentation
- quadtree
- flow field
- motion estimation
- image sequences
- structure from motion
- image classification
- computationally efficient
- motion model
- image processing
- multiresolution
- multiscale