GPU acceleration of nonlinear diffusion tensor estimation using CUDA and MPI.
Lin-Ching ChangEsam El-ArabyVinh Q. DangLam H. DaoPublished in: Neurocomputing (2014)
Keyphrases
- diffusion tensor
- parallel implementation
- diffusion processes
- anisotropic diffusion
- magnetic resonance images
- scalar valued
- dt mri
- parallel computing
- white matter
- group wise
- graphics processing units
- partial differential equations
- diffusion equation
- parallel programming
- density estimation
- nonlinear diffusion
- parallel processing
- diffusion tensor images
- tensor field
- positive definite
- massively parallel
- diffusion tensor imaging
- diffusion coefficient
- general purpose
- deformable registration
- vector valued
- image processing
- high performance computing
- structure tensor
- diffusion process
- image enhancement
- medical images
- multiscale