In this paper, we generalize conventional approximation techniques of offset curves and develop several new methods for approximating convolution curves.

The Minkowski sum of two planar objects is closely related to the convolution curve of the two object boundary curves. That is, the convolution curve is a ...

In this paper, we generalize conventional approximation techniques of offset curves and develop several new methods for approximating convolution curves.

This paper generalizes conventional approximation techniques of offset curves and develops several new methods for approximating convolution curves, ...

The Minkowski sum of two planar objects is closely related to the convolution curve of the two object boundary curves. That is, the convolution curve is a ...

Approximation of circular arcs and offset curves by Bézier curves of high degree. In this paper, we present an exact error analysis for circle approximation by ...

The Minkowski sum can be used in various important geometric computations, especially for collision detection among planar curved objects. Unfortunately, the ...

Polynomial/Rational Approximation of Minkowski Sum Boundary Curves∗ In-Kwon Lee∗ , Myung-Soo Kim∗ , and Gershon Elber+ * Department of Computer Science, ...

Convolution is a superset of the Minkowski sum and the exact Minkowski sum is extracted using arrangement computation. Lee et al. [21] developed techniques for ...

The Minkowski sum of two plane curves can be regarded as the area generated by sweeping one curve along the other. The boundary of the Minkowski sum ...