Parameter-free modelling of 2D shapes with ellipses.
Costas PanagiotakisAntonis A. ArgyrosPublished in: Pattern Recognit. (2016)
Keyphrases
- parameter free
- categorical data
- outlier detection
- shape analysis
- hierarchical clustering algorithm
- fully automatic
- shape descriptors
- line drawings
- database
- shape recognition
- geometric shapes
- association rules
- shape matching
- ellipse detection
- shape model
- high dimensional
- reinforcement learning
- image segmentation
- machine learning