| 用B样条小波进行图像的多尺度边缘检测 |
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| 引用本文： | 宫武鹏,王永仲,黎全.用B样条小波进行图像的多尺度边缘检测[J].红外技术,2000,22(4):15-18,22. |
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| 作者姓名： | 宫武鹏 王永仲 黎全 |
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| 作者单位： | 国防科技大学,湖南,长沙,410073 |
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| 摘 要： | 提出了一种基于B样条小波理论的多尺度图像边缘检测算子,并与传统的边缘检测算子:Carnny算子和Sobel算子,进行了比较.计算机仿真结果显示,该算子性能优于Sobel算子,与Canny算子性能相当,但比Canny算子算法简单,效率高.
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| 关 键 词： | Β样条 小波变换 边缘检测 图像处理 |
| 文章编号： | 1001-8891(2000)04-0015-04 |
Mulfiscale Edge Detection on Images Using B-spline Wavelets |
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| GONG Wu-peng,WANG Yong-zhong,LI Quan.Mulfiscale Edge Detection on Images Using B-spline Wavelets[J].Infrared Technology,2000,22(4):15-18,22. |
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| Authors: | GONG Wu-peng WANG Yong-zhong LI Quan |
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| Affiliation: | GONG Wu-peng
,WANG Yong-zhong
,LI Quan
(Laboratory 204,National University of Defense Technology,Changsha 410073 China) |
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| Abstract: | An multiscale edge detection algorithm on images was presented and we compared with traditional algorithms such as Canny and Sobel. The results of computer simulation show that the performance of this algorithm is superior to Sobel,and as good as Canny. In addition, this algorithm has less computational complexity, and less computational cost. |
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| Keywords: | B-spline wavelet transform multiscale edge detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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