Laplacian Derivative Based Regularization for Optical Flow Estimation in Driving Scenario.
Naveen OnkarappaAngel Domingo SappaPublished in: CAIP (2) (2013)
Keyphrases
- optical flow estimation
- flow estimation
- optical flow
- zero crossing
- laplacian operator
- flow field
- multiscale
- optical flow computation
- motion field
- stereo matching
- coarse to fine
- motion model
- occlusion detection
- motion discontinuities
- edge detection
- motion estimation
- variational methods
- estimation of optical flow
- variational optical flow
- velocity field
- feature matching
- image sequences
- three dimensional
- computer vision
- machine learning