A Chebyshev-based rectangular-polar integral solver for scattering by geometries described by non-overlapping patches.
Oscar P. BrunoEmmanuel GarzaPublished in: J. Comput. Phys. (2020)
Keyphrases
- polar coordinates
- image patches
- fourier transform
- frequency domain
- natural images
- rotation invariant
- packing problem
- rectangular regions
- fourier analysis
- neural network
- constraint solver
- strip packing
- multiple scattering
- constraint solving
- tree search
- nonlinear functions
- zernike moments
- refractive index
- spatial data
- multiscale
- image processing