Regularized image up-sampling using a new observation model and the level set method.
Hussein H. AlyEric DuboisPublished in: ICIP (3) (2003)
Keyphrases
- observation model
- level set method
- image segmentation
- single image
- image features
- input image
- level set
- image analysis
- piecewise constant
- energy functional
- narrow band
- mrf model
- particle filter
- multiscale
- bayesian framework
- segmentation algorithm
- mean shift
- visual tracking
- segmentation method
- image processing
- machine learning