Efficient Temporal-Spatial Feature Grouping For Video Action Recognition.
Zhikang QiuXu ZhaoZhilan HuPublished in: ICIP (2020)
Keyphrases
- action recognition
- spatial temporal
- human actions
- spatio temporal
- spatio temporal interest points
- spatial and temporal
- action classification
- motion features
- space time
- human detection
- bag of words
- video dataset
- activity recognition
- action detection
- motion history images
- static images
- spatial features
- recognizing human actions
- recognition of human actions
- temporal resolution
- computer vision
- temporal information
- space time interest points
- temporal relationships
- human activities
- video frames
- mid level
- video sequences
- video data
- atomic actions
- multimedia
- recognizing actions
- depth sensors
- spatial information
- sensor data
- view invariant
- machine learning
- body parts