Local Spherical Harmonics Improve Skeleton-Based Hand Action Recognition.
Katharina PrasseSteffen JungYuxuan ZhouMargret KeuperPublished in: CoRR (2023)
Keyphrases
- action recognition
- spherical harmonics
- shape representation
- human actions
- activity recognition
- computer vision
- single image
- action classification
- human activities
- machine learning
- feature vectors
- basis functions
- spatio temporal
- viewpoint
- recognizing human actions
- recognition of human actions
- markov random field
- computationally efficient
- image processing