Greyscale Image Vectorization from Geometric Digital Contour Representations
Abstract
In the field of digital geometry, numerous advances have been recently made to efficiently represent a simple polygonal shape; from dominant points of a curvature-based representation, a binary shape is efficiently represented even in presence of noise. In this article, we exploit recent results of such digital contour representations and propose an image vectorization algorithm allowing a geometric quality control. All the results presented in this paper can also be reproduced online.
Domains
Computer science
Origin : Files produced by the author(s)