Collaborative Sparse Coding for Multiview Action Recognition.
Wei WangYan YanLuming ZhangRichang HongNicu SebePublished in: IEEE Multim. (2016)
Keyphrases
- action recognition
- sparse coding
- bag of words
- visual words
- dictionary learning
- sparse representation
- natural images
- image classification
- linear combination
- generative model
- human actions
- unsupervised learning
- image representation
- human detection
- computer vision
- high dimensional
- feature space
- multi view
- bag of features
- image patches
- bag of visual words
- multiple views
- scene classification
- text classification
- object recognition
- pattern recognition
- video sequences
- face recognition