Hidden Markov Model on a unit hypersphere space for gesture trajectory recognition.
Jounghoon BehDavid K. HanRamani DurasiwamiHanseok KoPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- hidden markov models
- gesture recognition
- hand gestures
- speaker independent
- recognition engine
- handwritten word recognition
- speech recognition
- conditional random fields
- phoneme recognition
- keyword spotting
- markov models
- markov model
- sequential data
- handwritten words
- pattern recognition
- hidden states
- spatio temporal
- viterbi algorithm
- activity recognition
- action recognition
- human computer interaction
- continuous hidden markov models