Human action recognition in still images using action poselets and a two-layer classification model.
ByoungChul KoJune Hyeok HongJae-Yeal NamPublished in: J. Vis. Lang. Comput. (2015)
Keyphrases
- action recognition
- static images
- human actions
- action classification
- recognizing actions
- recognizing human actions
- human pose
- bag of features
- spatio temporal interest points
- view invariant
- mid level
- bag of words
- recognition of human actions
- motion history images
- human detection
- human movements
- input image
- activity recognition
- video dataset
- action primitives
- action detection
- three dimensional
- human activities
- computer vision
- test images
- image classification
- image retrieval
- feature points
- image features
- space time interest points
- salient features
- video images
- human motion
- motion capture data
- keypoints
- object detection
- low level descriptors
- video sequences