Keyphrases
- coding scheme
- segmentation algorithm
- segmentation method
- region growing
- orientation selective
- coding method
- image segmentation
- level set
- medical images
- video objects
- human vision
- multiscale
- perceptual information
- anatomical features
- visual motion
- shape prior
- image analysis
- energy function
- computational model
- image sequences
- human perception
- position and orientation
- active contours
- segmentation accuracy
- multiresolution
- fully unsupervised
- orientation estimation
- gray matter
- medical imaging