An Indoor Mobile Location Estimator in Mixed Line of Sight/Non-Line of Sight Environments Using Replacement Modified Hidden Markov Models and an Interacting Multiple Model.
Jingyu RuChengdong WuZixi JiaYufang YangYunzhou ZhangNan HuPublished in: Sensors (2015)
Keyphrases
- hidden markov models
- interacting multiple model
- estimation algorithm
- speech recognition
- viterbi algorithm
- maximum likelihood
- markov models
- conditional random fields
- gesture recognition
- sequence classification
- sequential data
- constant velocity
- data association
- markov model
- discriminative training
- hidden states
- continuous hidden markov models
- random effects
- visual speech recognition