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Author:

黄军芬 (黄军芬.) | 蒋力培 (蒋力培.)

Indexed by:

CQVIP PKU CSCD

Abstract:

提出一种基于二维小波进行边缘检测的方法.基数B样条函数可以说是对于软件或硬件实现都是比较有效的具有小支撑的最简单的函数,文中采用B样条小波进行焊缝坡口边缘检测.分析了不同方向小波对同一图像处理后的不同效果及尺度对图像小波变换结果的影响.最后提取出焊缝坡口边缘信息.该方法可一次处理较大视觉范围的信息.

Keyword:

小支撑 B样条函数 边缘检测

Author Community:

  • [ 1 ] [黄军芬]北京工业大学
  • [ 2 ] [蒋力培]北京石油化工学院

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Source :

焊接学报

ISSN: 0253-360X

Year: 2003

Issue: 6

Volume: 24

Page: 69-72

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 16

Chinese Cited Count:

30 Days PV: 10

Affiliated Colleges:

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