A Tensor B-Spline Approach for Solving the Diffusion PDE With Application to Optical Diffusion Tomography.
Dmytro ShulgaOleksii MorozovPatrick R. HunzikerPublished in: IEEE Trans. Medical Imaging (2017)
Keyphrases
- b spline
- anisotropic diffusion
- tensor product
- tensor field
- high order
- nonlinear diffusion
- reaction diffusion
- control points
- level set
- structure tensor
- partial differential equations
- cubic b spline
- diffusion process
- diffusion equation
- electron microscope
- curve fitting
- basis functions
- multiscale
- diffusion tensor
- image denoising
- mutual information
- small number
- surface fitting
- three dimensional