Hollywood 3D: What are the Best 3D Features for Action Recognition?
Simon HadfieldKarel LebedaRichard BowdenPublished in: Int. J. Comput. Vis. (2017)
Keyphrases
- action recognition
- static images
- bag of features
- bag of words
- human actions
- motion features
- spatio temporal interest points
- activity recognition
- spatial temporal
- action classification
- human detection
- computer vision
- human movements
- body parts
- mid level
- space time interest points
- deformable part models
- image features
- recognizing human actions
- feature extraction
- action detection
- feature space
- max margin
- feature vectors
- recognition of human actions
- video dataset
- co occurrence
- human object interactions
- recognizing actions
- action recognition in videos