Keyphrases
- accurate estimation
- image segmentation
- optical flow estimation
- segmentation algorithm
- robust segmentation
- level set
- orientation estimation
- error analysis
- segmentation method
- partial volume
- medical images
- multiscale
- maximum a posteriori estimation
- dense motion field
- parameter estimation
- energy function
- optimal strategy
- object segmentation
- robust parameter estimation
- robust estimation
- label field
- highly accurate
- fully automatic
- image analysis
- maximum likelihood
- high quality
- pixel level
- optical flow
- statistical classification
- motion estimation
- edge detection
- accurate registration
- brain mri
- segmentation errors
- model selection
- fully unsupervised
- region segmentation
- word segmentation
- computationally efficient