A manifold learning approach for gesture identification from micro-Doppler radar measurements.
Eric MasonHrushikesh N. MhaskarAdam GuoPublished in: CoRR (2021)
Keyphrases
- manifold learning
- radar signal
- signal processing
- dimensionality reduction
- low dimensional
- nonlinear dimensionality reduction
- diffusion maps
- high dimensional
- dimension reduction
- semi supervised
- feature extraction
- subspace learning
- high dimensional data
- head pose estimation
- laplacian eigenmaps
- gesture recognition
- locality preserving
- sparse representation
- received signal
- feature space
- manifold embedding
- manifold structure
- manifold learning algorithm
- discriminant projection
- image processing
- locally linear embedding
- training set
- multiscale
- machine learning
- neural network