Sparse Occlusion Detection with Optical Flow.
Alper AyvaciMichalis RaptisStefano SoattoPublished in: Int. J. Comput. Vis. (2012)
Keyphrases
- occlusion detection
- optical flow estimation
- optical flow
- flow field
- image sequences
- motion model
- motion field
- motion estimation
- high dimensional
- d scene
- coarse to fine
- stereo matching
- velocity field
- least squares
- computer vision
- multi frame
- motion segmentation
- camera motion
- sparse representation
- vector field
- feature matching
- ground truth
- moving objects
- high resolution