Deep Multimodal Feature Analysis for Action Recognition in RGB+D Videos.
Amir ShahroudyTian-Tsong NgYihong GongGang WangPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2018)
Keyphrases
- feature analysis
- action recognition
- human actions
- video dataset
- recognition of human actions
- action classification
- ucf sports
- recognizing human actions
- human activities
- depth cameras
- space time interest points
- recognizing actions
- action detection
- view invariant
- motion features
- static images
- action recognition in videos
- activity recognition
- bag of words
- computer vision
- human object interactions
- face recognition
- mid level features
- motion history images
- feature extraction
- video sequences
- body parts
- spatio temporal
- depth images
- discriminant analysis
- video frames
- video search
- object segmentation
- human motion
- pattern classification
- feature space