3D-Shape Retrieval Using Curves and HMM.
Hedi TabiaOlivier ColotMohamed DaoudiJean-Philippe VandeborrePublished in: ICPR (2010)
Keyphrases
- hidden markov models
- comparative evaluation
- handwritten word recognition
- speech recognition
- shape descriptors
- shape matching
- shape retrieval
- d objects
- bag of words
- gesture recognition
- closed curves
- speech signal
- b spline
- curve fitting
- hierarchical hidden markov model
- forward backward
- machine learning
- profile hidden markov models
- conditional random fields
- image classification
- least squares
- image features
- genetic algorithm