Enhanced Map-Matching Algorithm with a Hidden Markov Model for Mobile Phone Positioning.
An LuoShenghua ChenBin XvPublished in: ISPRS Int. J. Geo Inf. (2017)
Keyphrases
- hidden markov models
- matching algorithm
- mobile phone
- image matching
- speech recognition
- mobile devices
- sequential data
- conditional random fields
- markov model
- smart phones
- gesture recognition
- maximum a posteriori
- cellular phone
- mobile phone users
- hidden states
- handwritten word recognition
- hierarchical hidden markov model
- continuous hidden markov models
- activity recognition
- hidden state
- image segmentation
- maximum likelihood
- multi dimensional
- object recognition
- pattern recognition