A Generative Approach to Zero-Shot and Few-Shot Action Recognition.
Ashish MishraVinay Kumar VermaM. Shiva Krishna ReddyArulkumar SubramaniamPiyush RaiAnurag MittalPublished in: WACV (2018)
Keyphrases
- action recognition
- human actions
- generative model
- bag of words
- human detection
- activity recognition
- video shots
- computer vision
- video sequences
- action classification
- body parts
- recognizing human actions
- key frames
- static images
- recognizing actions
- spatial temporal
- video data
- object categories
- bag of features
- visual features
- human pose
- video dataset
- video content
- space time interest points
- action primitives
- action detection
- view invariant
- probabilistic model
- independent subspace analysis
- three dimensional