Dominant Codewords Selection with Topic Model for Action Recognition.
Hirokatsu KataokaMasaki HayashiKenji IwataYutaka SatohYoshimitsu AokiSlobodan IlicPublished in: CoRR (2016)
Keyphrases
- action recognition
- topic models
- topic modeling
- latent dirichlet allocation
- bag of words
- human actions
- activity recognition
- latent topics
- computer vision
- latent variables
- co occurrence
- generative model
- text mining
- action classification
- probabilistic model
- recognizing human actions
- human activities
- graphical models
- three dimensional