A semi-automated system based on level sets and invariant spatial interrelation shape features for Caenorhabditis elegans phenotypes.
Mohammed M. AbdelsameaPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- caenorhabditis elegans
- semi automated
- shape features
- level set
- invariant moments
- fully automated
- active contours
- level set method
- shape matching
- shape descriptors
- connected components
- partial differential equations
- feature vectors
- curve evolution
- shape prior
- texture features
- image segmentation
- energy function
- geodesic active contours
- level lines
- energy functional
- fully automatic
- distance maps
- statistical model
- image analysis
- training set