Median based relaxation of smoothness constraints in optic flow computation.
Franco BartoliniAlessandro PivaPublished in: Pattern Recognit. Lett. (1997)
Keyphrases
- smoothness constraint
- optic flow computation
- flow field
- optical flow
- motion segmentation
- spatially varying
- energy function
- structure tensor
- median filtering
- median filter
- optical flow estimation
- image intensity
- deformation field
- image patches
- motion field
- camera motion
- pixel wise
- post processing
- motion model
- machine learning
- mutual information