Integration of Shape Context and Neural Networks for Symbol Recognition.
Frank D. Julca-AguilarChristian Viard-GaudinHarold MouchèreSofiane MedjkouneNina S. T. HirataPublished in: CORIA-CIFED (2014)
Keyphrases
- symbol recognition
- shape context
- neural network
- shape recognition
- shape matching
- shape descriptors
- rotation invariant
- pattern recognition
- feature selection
- shape retrieval
- keypoints
- document image analysis
- graph matching
- object recognition
- texture classification
- dynamic time warping
- shape analysis
- texture analysis
- relevance feedback