Tensor-based linear dynamical systems for action recognition from 3D skeletons.
Wenwen DingKai LiuEvgeny BelyaevFei ChengPublished in: Pattern Recognit. (2018)
Keyphrases
- action recognition
- linear dynamical systems
- dynamical systems
- spatio temporal
- hidden markov models
- computer vision
- bag of words
- real valued
- human actions
- human motion
- video sequences
- shape analysis
- action classification
- dynamic textures
- probabilistic model
- latent variable models
- recognizing human actions
- spatial and temporal
- object detection