Lifelogging system based on Averaged Hidden Markov Models: dangerous activities recognition for caregivers support.
Aleksandra PostawkaJaroslaw RudyPublished in: Comput. Sci. (2018)
Keyphrases
- hidden markov models
- gesture recognition
- handwritten text recognition
- handwritten word recognition
- human activities
- markov models
- phoneme recognition
- speech recognition
- activity recognition
- speaker independent
- viterbi algorithm
- keyword spotting
- visual speech recognition
- sequence classification
- hidden state
- continuous hidden markov models
- automatic speech recognition
- conditional random fields
- human computer interaction
- speech signal
- computer vision
- handwritten words
- stochastic context free grammars
- high dimensional data
- generative model
- automatic speech recognition systems