Active contour evolved by joint probability classification on Riemannian manifold.
Qi GeFumin ShenXiao-Yuan JingFei WuShi-Peng XieDong YueHai-Bo LiPublished in: Signal Image Video Process. (2016)
Keyphrases
- active contours
- joint probability
- riemannian manifolds
- image segmentation
- active contour model
- euclidean space
- level set
- energy function
- text classification
- feature vectors
- feature space
- medical images
- multi class classification
- energy functional
- shape prior
- class labels
- cross validation
- covariance matrices
- model selection
- prior probabilities
- feature extraction
- machine learning