Keyphrases
- optical flow
- dense optical flow
- sparsity regularization
- mixed norm
- dense motion estimation
- elastic net
- structured sparsity
- flow estimation
- sparse approximation
- image sequences
- total variation
- optical flow computation
- optical flow estimation
- rank minimization
- motion estimation
- least squares
- regularization term
- sparse data
- feature tracking
- motion field
- motion model
- moving objects
- camera motion
- vector field
- computer vision
- flow field
- motion segmentation
- sparse coding
- canonical correlation analysis
- regularization method
- regularized least squares
- regularization parameter
- prior information
- compressive sensing
- velocity field
- cross validation
- sparsity constraints
- support vector
- face recognition
- d scene