A multi-scale human action recognition method based on Laplacian pyramid depth motion images.
Chang LiQian HuangXing LiQianhan WuPublished in: MMAsia (2020)
Keyphrases
- action recognition
- static images
- multiscale
- laplacian pyramid
- edge detection
- motion history images
- similarity measure
- test images
- segmentation method
- image registration
- motion capture data
- single scale
- image matching
- computer vision
- space time
- image classification
- motion estimation
- image features
- action classification
- contourlet transform
- recognizing human actions
- depth images
- natural images
- input image
- image retrieval
- object recognition
- feature extraction
- image segmentation