A dimensionality reduction method for computing reachable tubes based on piecewise pseudo-time dependent Hamilton-Jacobi equation.
Wei LiaoTaotao LiangChen WangDayong YangPublished in: Appl. Math. Comput. (2023)
Keyphrases
- hamilton jacobi
- dimensionality reduction methods
- dimensionality reduction
- finite difference
- medial axis
- discriminant projection
- level set method
- discriminant analysis
- eikonal equation
- partial differential equations
- preprocessing step
- principal component analysis
- feature extraction
- knn
- pattern recognition
- dimension reduction
- level set
- random projections
- high dimensional
- multiscale
- image processing