Transition state clustering: Unsupervised surgical trajectory segmentation for robot learning.
Sanjay KrishnanAnimesh GargSachin PatilColin LeaGregory D. HagerPieter AbbeelKen GoldbergPublished in: Int. J. Robotics Res. (2017)
Keyphrases
- object segmentation
- image segmentation
- segmentation algorithm
- segmentation method
- unsupervised clustering
- unsupervised learning
- clustering algorithm
- clustering method
- information theoretic
- normalized cut
- information bottleneck
- self organizing maps
- k means
- semi supervised
- unsupervised classification
- supervised classification
- state transition
- cluster validation
- completely unsupervised
- state transitions
- image segmentations
- region growing
- spectral clustering
- background subtraction
- level set
- medical images
- multiscale