Propagator-based computationally efficient direction finding via low-dimensional equation rooting.
Shiying TaHongqiang WangPublished in: Signal Image Video Process. (2018)
Keyphrases
- computationally efficient
- low dimensional
- high dimensional
- dimensionality reduction
- principal component analysis
- high dimensional data
- manifold learning
- neural network
- differential equations
- data points
- linear subspace
- input space
- vector space
- image enhancement
- image analysis
- computational complexity
- similarity measure