| 超声图像的表面轮廓提取及三维图像重建过程的探讨 |
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| 引用本文： | 何军,陈刚. 超声图像的表面轮廓提取及三维图像重建过程的探讨[J]. 兰州理工大学学报, 2004, 30(4): 53-56 |
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| 作者姓名： | 何军 陈刚 |
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| 作者单位： | 西安交通大学,机械工程学院,陕西,西安,710049;西安交通大学,机械工程学院,陕西,西安,710049 |
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| 摘 要： | 通过超声对被测元件进行检测,获得二维图像,然后提取二维轮廓信息,最终形成三维图像这一过程进行研究,并针对每一过程给出了具体的数据采集方法或算法,算法经实验检验均有非常好的效果,基本能够达到二维信息提取要求.
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| 关 键 词： | 超声图像 三维重建 边缘检测 边缘提取 |
| 文章编号： | 1000-5889(2004)04-0053-04 |
| 修稿时间： | 2003-06-10 |
Discussion on extraction of planar contour from ultrasonic image and rebuilding process of three-dimensional image |
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| HE Jun,CHEN Gang. Discussion on extraction of planar contour from ultrasonic image and rebuilding process of three-dimensional image[J]. Journal of Lanzhou University of Technology, 2004, 30(4): 53-56 |
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| Authors: | HE Jun CHEN Gang |
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| Abstract: | The ultrasonic technique is used to detect a machine part and obtain a two-dimensional image. Then the message of its two-dimensional contour are extracted out to form its eventual three-dimensional image. During such investigation processes, a typical method for data gathering as well as an algorithm is given for every process. It is verified by the experiment that the algorithms posses very good effectiveness, so that can meet the requirement of extraction of two-dimensional messages. |
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| Keywords: | ultrasonic image three-dimensionally rebuilding edge detection edge extraction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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