Edge Detector about Inside Bore Flaw-image

机译：关于内孔缺陷图像的边缘检测器

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The paper introduces the basic concept of zero-crossing edge-detecting operator. Combined Gauss smooth filter with Laplace lancet window, we first smooth the noise, then detect the edge. Further, a edge detector about inside bore flaw-image is presented. Compared the results using Zero-crossing edge-detecting with the results using Sobel operator edge-detecting or using Roberts operator, the experiment shows that zero-crossing edge-detecting operator can discover more edge-details. The results also show that Zero-crossing edge detecting is simple, intuitionistic, fast in calculating, proper in edge locating and easy to implement.

机译：本文介绍了过零边缘检测算子的基本概念。将高斯平滑滤波器与拉普拉斯刺血针窗口结合使用，我们首先对噪声进行平滑，然后检测边缘。此外，提出了一种关于内孔缺陷图像的边缘检测器。将使用过零边缘检测的结果与使用Sobel算子边缘检测或使用Roberts算子的结果进行比较，实验表明，过零边缘检测算子可以发现更多的边缘细节。结果还表明，过零边缘检测简单，直观，计算速度快，边缘定位正确，易于实现。

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来源
《5th International Symposium on Test and Measurement (ISTM/2003) Vol.3 Jun 1-5, 2003 Shenzhen, China》|2003年|p.2645-2648|共4页
会议地点 Shenzhen(CN);Shenzhen(CN)
作者
Liu Lixin; Liu Lihong; Li Hongyu;
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作者单位

Optics Department Changchun University of Science and Technology Changchun, 130022P.R China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类一般工业技术;
关键词
image process; edge detection; endoscope; operator;

机译：图像处理;边缘检测;内窥镜;操作员;

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2. A Quantitative Performance Analysis of Edge Detectors with Hybrid Edge Detector [J] . Bunil Kumar Balabantaray, Om Prakash Sahu, Nibedita Mishra, Journal of Computers . 2017,第2期

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4. Edge Detector about Inside Bore Flaw-image [C] . Liu Lixin, Liu Lihong, Li Hongyu International symposium on test and measurement . 2003

机译：边缘探测器关于内部钻孔漏洞图像
5. Floristic structure, composition and depth of edge influence at buffer and wildfire edges along small boreal streams. [D] . Braithwaite, Nicholas T. 2009

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7. A Quantitative Performance Analysis of Edge Detectors with Hybrid Edge Detector [O] . Bunil Kumar Balabantaray 2017

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Edge Detector about Inside Bore Flaw-image

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