| 数字图像处理技术在棒材计数中的应用 |
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| 引用本文： | 李邦明,刘中合,王瑞雪,马长青,刘贤喜.数字图像处理技术在棒材计数中的应用[J].农业装备与车辆工程,2006(3):44-46. |
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| 作者姓名： | 李邦明 刘中合 王瑞雪 马长青 刘贤喜 |
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| 作者单位： | 1. 山东农业大学,机械与电子工程学院,山东,泰安,271018
2. 山东科技大学信息科学与工程学院,山东,泰安,271000 |
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| 摘 要： | 利用数码相机获取棒材端面的图像，通过对图像格式转化、灰度化处理得到灰度图像，再进行平滑处理抑制噪声、锐化处理突出目标、选择合适的闻值转换为二值图像，然后进行形态学腐蚀操作去掉棒材之间的粘连，最终得到分割效果较好的图像，为后续棒材的计数奠定了基础。
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| 关 键 词： | 图像处理 棒材 计数 |
| 文章编号： | 1673-3142(2006)03-0044-03 |
| 修稿时间： | 2005年12月29 |
Application of Digital Image Processing in Bar Steel Count |
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| Li Bangming,Liu Zhonghe,Wang Ruixue,Ma Changqing,Liu Xianxi.Application of Digital Image Processing in Bar Steel Count[J].Agricultural Equipment & Vehicle Engineering,2006(3):44-46. |
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| Authors: | Li Bangming Liu Zhonghe Wang Ruixue Ma Changqing Liu Xianxi |
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| Abstract: | The end image of bar steel is captured by numeral camera, and through format transforms, gradation processing to the image, colorized JPEG image is transferred into gray level BMP images, and noise is reduced by smooth processing, and goal is prominent by peaked processing , and gray level image is transferred into binary image by adequate threshold, and then by means of mathematical morphology corrosion operating, the image can be partitioned into no overlapping regions, and then we can obtain a division effect better picture. What we do establishes the foundation for bar steel count. |
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| Keywords: | image processing steel bar count |
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