论文信息 - Single-valued curves in polar coordinates

Single-valued curves in polar coordinates

Abstract A description of how a subset of planar rational Bezier curves can be used to define single-valued curves in polar coordinates is given. For this subset, an angular parameter is derived from the recursive algorithm for evaluating a rational curve. The resulting parametrization admits an expression in terms of sinusoidal basis functions. Curves of degree-two are conics with focus at the origin of coordinates.

Javier Sánchez-Reyes | J. Sánchez-Reyes

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