Skeleton-Based Action Recognition With Directed Graph Neural Networks.
Lei ShiYifan ZhangJian ChengHanqing LuPublished in: CVPR (2019)
Keyphrases
- action recognition
- directed graph
- neural network
- random walk
- human actions
- bag of words
- action classification
- activity recognition
- human detection
- bag of features
- body parts
- computer vision
- graph structure
- static images
- binary images
- view invariant
- human activities
- undirected graph
- spatio temporal
- object recognition
- video sequences
- depth sensors
- recognizing actions
- view invariant action recognition
- action primitives
- space time interest points