Human skeleton tree recurrent neural network with joint relative motion feature for skeleton based action recognition.
Shenghua WeiYonghong SongYuanlin ZhangPublished in: ICIP (2017)
Keyphrases
- action recognition
- recurrent neural networks
- static images
- human movements
- motion features
- motion capture data
- recognizing human actions
- motion history images
- recognition of human actions
- spatio temporal interest points
- human actions
- activity recognition
- bag of words
- human activities
- human detection
- computer vision
- action recognition in videos
- mid level
- body parts
- action primitives
- view invariant
- action classification
- neural network
- feed forward
- human motion
- image sequences
- human object interactions
- recognizing actions
- feature vectors
- human activity recognition
- space time
- motion analysis
- human pose
- bag of features
- three dimensional
- motion model
- spatio temporal
- moving objects
- image retrieval
- optical flow
- motion estimation
- motion capture
- probabilistic model