Image representation of pose-transition feature for 3D skeleton-based action recognition.
Thien Huynh-TheCam-Hao HuaTrung-Thanh NgoDong-Seong KimPublished in: Inf. Sci. (2020)
Keyphrases
- action recognition
- image representation
- bag of words
- human pose
- image features
- recognizing actions
- bag of features
- multiscale
- bag of visual words
- image classification
- human actions
- human detection
- computer vision
- image content
- action classification
- visual words
- object recognition
- action detection
- activity recognition
- body parts
- feature space
- feature vectors
- sparse coding
- pose estimation
- recognizing human actions
- d objects
- image retrieval
- mid level
- scene recognition
- sparse representation
- scene classification
- recognition of human actions
- action recognition in videos
- human activities
- low level features
- human body
- low level
- feature extraction