Dynamic Texture Recognition via Orthogonal Tensor Dictionary Learning.
Yuhui QuanYan HuangHui JiPublished in: ICCV (2015)
Keyphrases
- dictionary learning
- dynamic textures
- sparse representation
- sparse coding
- spatial and temporal
- object recognition
- facial expression recognition
- feature extraction
- pattern recognition
- generative model
- unsupervised learning
- higher order
- machine learning
- image representation
- dimensionality reduction
- image patches
- optical flow
- prior knowledge
- hand gestures
- motion patterns
- moving camera
- face recognition
- feature selection