Multiple motion segmentation with level sets without prior information.
Olfa BesbesZiad BelhadjPublished in: ICIP (2004)
Keyphrases
- prior information
- motion segmentation
- level set
- mumford shah functional
- shape prior
- active contours
- prior knowledge
- bayesian inference
- curve evolution
- model selection
- motion estimation
- missing data
- image sequences
- connected components
- epipolar geometry estimation
- level lines
- motion model
- moving objects
- flow field
- image segmentation
- level set method
- optical flow
- partial differential equations
- variational methods
- energy functional
- multibody
- piecewise constant
- motion field
- variational framework
- spectral clustering
- object boundaries
- motion analysis
- learning algorithm
- energy function
- natural images
- training data
- computer vision