New approach to shape elongation estimation based on the Delaunay triangulation

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-07-11 DOI:10.1080/00396265.2022.2091876

M. Zygmunt, R. Szewczyk, Jacek Gniadek, J. Janus

引用次数: 0

Abstract

Automatic determination of shape parameters is still a current issue due to the dynamic development of technologies requiring image or geometric data analysis. The research described in this paper presents a new approach to the estimation of shape elongation and the calculation of lengths of shapes whose boundaries may be represented by polygons. The proposed algorithm is based on the Delaunay triangulation. The new approach may play a significant role in practical applications concerning spatial pattern analysis, land fragmentation and efficiency of projects focused on land consolidation and landscape fragmentation analysis.

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基于Delaunay三角剖分的形状伸长估计新方法

由于需要图像或几何数据分析的技术的动态发展，形状参数的自动确定仍然是当前的问题。本文中描述的研究提出了一种新的方法来估计形状延伸率和计算边界可以用多边形表示的形状的长度。该算法基于Delaunay三角剖分。新方法可能在空间格局分析、土地碎片化和土地整理和景观碎片化分析项目效率方面的实际应用中发挥重要作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.