Enhanced Dynamic Surface EMG Decomposition Using the Non-Negative Matrix Factorization and Three-Dimensional Motor Unit Localization.
Jinbao HeYang LiuSheng LiPing ZhouYingchun ZhangPublished in: IEEE Trans. Biomed. Eng. (2024)
Keyphrases
- negative matrix factorization
- three dimensional
- emg signals
- d objects
- matrix factorization
- nonnegative matrix factorization
- surface reconstruction
- principal component analysis
- spectral clustering
- object recognition
- document clustering
- constrained least squares
- tensor factorization
- motor control
- sparse representation
- computer vision
- range images
- semi supervised
- search engine