Temporal Hockey Action Recognition via Pose and Optical Flows.
Zixi CaiHelmut NeherKanav VatsDavid A. ClausiJohn S. ZelekPublished in: CoRR (2018)
Keyphrases
- action recognition
- human pose
- recognizing actions
- spatial temporal
- human actions
- optical flow
- motion history images
- activity recognition
- bag of words
- computer vision
- human detection
- body parts
- pose estimation
- action detection
- spatio temporal
- action classification
- static images
- motion estimation
- recognition of human actions
- spatial and temporal
- space time
- recognizing human actions
- view invariant
- depth sensors
- moving objects
- action primitives
- motion field
- temporal information
- flow field
- video dataset
- background subtraction
- vector field
- d scene
- camera motion
- human body
- d objects
- image features
- space time interest points
- view invariant action recognition