-segments algorithm for finding principal curves.
Jakob J. VerbeekNikos A. VlassisBen J. A. KrösePublished in: Pattern Recognit. Lett. (2002)
Keyphrases
- principal curves
- detection algorithm
- learning algorithm
- em algorithm
- matching algorithm
- computationally efficient
- dynamic programming
- expectation maximization
- natural images
- objective function
- reinforcement learning
- input data
- k means
- segmentation algorithm
- covariance matrix
- piecewise linear
- probability density
- image processing