Basis functions for concave polygons.

Gautam Dasgupta Eugene L. Wachspress

Published in: Comput. Math. Appl. (2008)

Keyphrases

basis functions
linear combination
b spline
radial basis function
objective function
signal reconstruction
state space
spherical harmonics
zernike moments
set of basis functions
convex hull
wavelet bases
image sequences
series expansion
single image
matching pursuit
lookup tables