Interpolation and approximation of curves and surfaces using Pólya polynomials.

Phillip J. Barry Ronald N. Goldman

Published in: CVGIP Graph. Model. Image Process. (1991)

Keyphrases

spline curve
implicit polynomial
b spline
algebraic curves
free form
pose estimation
piecewise polynomial
gaussian convolution
curve fitting
control points
affine invariant
planar curves
complex shapes
geometric invariants
invariant representations
series expansion
error bounds
basis functions
image segmentation