A New Approach to Motion Pattern Recognition and Its Application to Optical Flow Estimation.
Jesús Chamorro-MartínezJoaquín Fernández-ValdiviaPublished in: IEEE Trans. Syst. Man Cybern. Part C (2007)
Keyphrases
- optical flow estimation
- pattern recognition
- optical flow
- motion model
- motion field
- flow field
- optical flow computation
- motion discontinuities
- motion estimation
- optical flow fields
- multiscale
- motion boundaries
- stereo matching
- computer vision
- estimation of optical flow
- occlusion detection
- optical flow field
- flow estimation
- coarse to fine
- velocity field
- image sequences
- image processing
- machine learning
- flow vectors
- apparent motion
- variational optical flow
- multi frame
- optic flow
- motion analysis
- image motion
- image analysis
- motion segmentation
- constraint equation
- dense optical flow estimation
- feature extraction
- computational complexity
- motion vectors
- motion parameters
- closed form