Local mean spatio-temporal feature for depth image-based speed-up action recognition.
Xiaopeng JiJun ChengDapeng TaoPublished in: ICIP (2015)
Keyphrases
- action recognition
- spatio temporal interest points
- spatio temporal
- human actions
- spatial temporal
- depth sensors
- computer vision
- action recognition in videos
- recognition of human actions
- motion features
- view invariant
- depth cameras
- activity recognition
- bag of words
- human detection
- action classification
- recognizing human actions
- human activities
- body parts
- depth information
- space time
- recognizing actions
- video dataset
- bag of features
- spatial and temporal
- image features
- image sequences
- global features
- action detection
- action primitives
- feature vectors
- depth data
- human pose
- motion patterns
- video frames
- depth map
- human object interactions
- video sequences