Multiscale Representation and Segmentation of Hyperspectral Imagery Using Geometric Partial Differential Equations and Algebraic Multigrid Methods.
Julio Martin Duarte-CarvajalinoGuillermo SapiroMiguel Velez-ReyesPaul E. CastilloPublished in: IEEE Trans. Geosci. Remote. Sens. (2008)
Keyphrases
- partial differential equations
- level set
- numerical methods
- hyperspectral imagery
- multiscale
- anisotropic diffusion
- multiscale representation
- multiresolution
- image segmentation
- pattern recognition
- segmentation method
- diffusion equation
- energy functional
- high order
- mean shift
- machine learning
- energy function
- high quality
- computer vision