Human action recognition via multi-task learning base on spatial-temporal feature.
Wenzhong GuoGuolong ChenPublished in: Inf. Sci. (2015)
Keyphrases
- spatial temporal
- action recognition
- multi task learning
- multi task
- human actions
- human activities
- bag of words
- gaussian processes
- max margin
- learning tasks
- activity recognition
- learning problems
- computer vision
- body parts
- high order
- learning algorithm
- space time interest points
- image features
- reinforcement learning
- temporal information
- transfer learning
- spatio temporal