Discriminative human action recognition in the learned hierarchical manifold space.
Lei HanXinxiao WuWei LiangGuangming HouYunde JiaPublished in: Image Vis. Comput. (2010)
Keyphrases
- action recognition
- action classification
- static images
- mid level
- human movements
- low dimensional
- human actions
- latent space
- human activities
- bag of words
- activity recognition
- human detection
- recognizing actions
- motion history images
- gaussian process latent variable models
- computer vision
- recognition of human actions
- recognizing human actions
- human object interactions
- space time
- body parts
- motion capture data
- deformable part models
- high dimensional
- geometric structure
- latent variables
- max margin
- human pose
- view invariant
- mid level features
- probabilistic model
- machine learning
- action primitives
- action recognition in videos
- class specific
- bag of features
- generative model
- image retrieval
- feature selection