Keyphrases
- search algorithm
- image segmentation
- level set
- hidden markov models
- region growing
- segmentation algorithm
- segmentation method
- multiscale
- search space
- shape prior
- segmentation errors
- fully unsupervised
- heuristic search
- beam search
- segmentation accuracy
- image analysis
- segmented images
- iris segmentation
- eye gaze
- brain mri
- object segmentation
- branch and bound
- background subtraction
- eye tracking
- energy function
- infrared
- medical images
- edge detection