A Nonlinear Galerkin Scheme Involving Vector and Tensor Spherical Harmonics for Solving the Incompressible Navier-Stokes Equation on the Sphere.
M. J. FenglerWilli FreedenPublished in: SIAM J. Sci. Comput. (2005)
Keyphrases
- navier stokes
- spherical harmonics
- fluid dynamics
- velocity field
- unit sphere
- numerical simulations
- high order
- differential equations
- single image
- cross correlation
- basis functions
- optical flow
- shape representation
- computational fluid dynamics
- vector field
- image sequences
- point cloud
- feature vectors
- multiscale
- higher order
- image processing
- hardi data
- image data
- motion field
- partial differential equations
- computer vision
- theoretical analysis