Shape matching using a binary search tree structure of weak classifiers.
Nikolaos TsapanosAnastasios TefasNikolaos NikolaidisIoannis PitasPublished in: Pattern Recognit. (2012)
Keyphrases
- shape matching
- tree structure
- binary search
- weak classifiers
- linear combination
- object recognition
- shape descriptors
- object class
- training set
- computer vision
- xml documents
- data structure
- training samples
- frequent patterns
- mean shift
- image patches
- image matching
- matching algorithm
- database
- graph structure
- index structure
- image features
- d objects
- feature vectors
- prior information
- pairwise
- image representation
- small number
- training data
- database systems