Measurement of the Irregular Geometric Shapes | |
Wang Gang1,2; Huang, Norden E.1,2; Hsu Wei-Tai1; Lo Men-Tzung1; Qia Fangli2; Lin Min3 | |
2012 | |
关键词 | image processing circularity convexity cavity |
卷号 | 152-154 |
DOI | 10.4028/www.scientific.net/AMM.152-154.1287 |
页码 | 1287-+ |
英文摘要 | Image presents the basic physical features of an object. Geometry, on the other hand, provides us a powerful way to quantify the information reflected by images or their shapes. Traditional geometry however finds limitation in describing the differences between highly irregular objects, which requires us to find new approaches to measure an object and quantify its difference from another. In this paper, we define some scalars in two dimensions to meet this demand. These approaches, grounded on circularity, convexity and cavity, describe the geometry of shapes in statistic sense, and they can also be applied to qualify the differences of shapes. |
会议录 | MECHANICAL ENGINEERING AND MATERIALS, PTS 1-3
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会议录出版者 | TRANS TECH PUBLICATIONS LTD |
会议录出版地 | KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND |
语种 | 英语 |
资助项目 | National Basic Research Program (973 Program) of China[2011CB403502] |
WOS研究方向 | Engineering ; Materials Science ; Mechanics |
WOS记录号 | WOS:000307327300234 |
WOS关键词 | MEASUREMENT SCALES ; STATISTICS |
内容类型 | 会议论文 |
源URL | [http://ir.fio.com.cn:8080/handle/2SI8HI0U/27493] ![]() |
专题 | 自然资源部第一海洋研究所 |
通讯作者 | Wang Gang |
作者单位 | 1.Natl Cent Univ, Res Ctr Adapt Data Anal, Chungli 32001, Taiwan 2.First Inst Oceanograp, Key Lab Data Anal & Applicat, Qingdao 266061, Peoples R China 3.Ocean Univ China, Dept Math, Qingdao 266100, Peoples R China |
推荐引用方式 GB/T 7714 | Wang Gang,Huang, Norden E.,Hsu Wei-Tai,et al. Measurement of the Irregular Geometric Shapes[C]. 见:. |
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