Scale-invariant clustering with minimum volume ellipsoids.
Mahesh KumarJames B. OrlinPublished in: Comput. Oper. Res. (2008)
Keyphrases
- minimum volume
- scale invariant
- novelty detection
- natural images
- keypoints
- affine invariant
- scale space
- multiscale
- image structure
- anomaly detection
- unsupervised learning
- local binary pattern
- uniform convergence
- distance metric
- invariant features
- object recognition
- texture analysis
- texture classification
- model selection
- texture images
- data points
- learning algorithm