Deep Multimodal Feature Analysis for Action Recognition in RGB+D Videos.
Amir ShahroudyTian-Tsong NgYihong GongGang WangPublished in: CoRR (2016)
Keyphrases
- feature analysis
- action recognition
- human actions
- video dataset
- action classification
- recognition of human actions
- ucf sports
- recognizing human actions
- human activities
- motion features
- depth cameras
- recognizing actions
- space time interest points
- view invariant
- static images
- action recognition in videos
- action detection
- bag of words
- computer vision
- activity recognition
- motion history images
- human object interactions
- body parts
- feature extraction
- video sequences
- mid level features
- face recognition
- atomic actions
- video data
- correlation filters
- video frames
- linear discriminant analysis
- event recognition
- discriminant analysis
- low level descriptors
- depth images
- machine learning