Overcomplete graph convolutional denoising autoencoder for noisy skeleton action recognition.
Jiajun GuoQingge JiGuangwei ShanPublished in: IET Image Process. (2024)
Keyphrases
- machine learning
- action recognition
- denoising
- natural images
- computer vision
- sparse coding
- human actions
- bag of words
- activity recognition
- human detection
- action classification
- body parts
- restricted boltzmann machine
- recognizing human actions
- action detection
- recognition of human actions
- spatial temporal
- sparse representation
- graph structure
- image processing
- static images
- depth sensors
- view invariant
- bag of features
- visual words
- human pose
- video dataset
- action primitives
- action recognition in videos
- image representation
- input image
- recognizing actions