Hand Segmentation With Dense Dilated U-Net and Structurally Incoherent Nonnegative Matrix Factorization-Based Gesture Recognition.
Kankana RoyRajiv R. SahayPublished in: IEEE Trans. Hum. Mach. Syst. (2024)
Keyphrases
- gesture recognition
- nonnegative matrix factorization
- sign recognition
- hand pose recognition
- hand gestures
- sign language recognition
- sign language
- hand motion
- hand gesture recognition
- hand tracking
- human computer interaction
- negative matrix factorization
- hand shape
- hidden markov models
- matrix factorization
- data representation
- least squares
- principal component analysis
- traffic signs
- hand postures
- pointing gestures
- segmentation algorithm
- human hand
- spectral clustering
- multiscale
- image segmentation
- image processing
- similarity measure
- information retrieval
- feature extraction
- unsupervised learning
- missing data
- artificial intelligence