A physically based approach to 2-D shape blending

DMCA

A physically based approach to 2-D shape blending (1992)

Cached

Download Links

Other Repositories/Bibliography

DBLP

by Thomas W. Sederberg , Eugene Greenwood

Venue:	Computer Graphics
Citations:	148 - 3 self

BibTeX

@INPROCEEDINGS{Sederberg92aphysically,
    author = {Thomas W. Sederberg and Eugene Greenwood},
    title = {A physically based approach to 2-D shape blending},
    booktitle = {Computer Graphics},
    year = {1992},
    pages = {25--34}
}

OpenURL

Abstract

This paper presents a new afgorithm for smoothly blending between two 2-D polygonal shapes. The algorithm is based on a physical model wherein one of the shapes is considered to be constructed of wire, and a solution is found whereby the first shape can be bent and/or stretched into the second shape with a minimum amount of work. The resulting solution tends to associate regions on the two shapes which look alike. If the two polYgons have m and n vertices respectively, the afgorithm is O(mn). The algorithm avoids local shape inversions in whkh intermediate

Keyphrases

2-d shape blending whkh intermediate minimum amount 2-d polygonal shape physical model first shape algorithm avoids local shape inversion new afgorithm second shape

DMCA