| 木材无损检测图像处理系统的研究 |
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| 引用本文： | 戚大伟.木材无损检测图像处理系统的研究[J].林业科学,2001,37(6):92-96. |
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| 作者姓名： | 戚大伟 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 基金项目： | 黑龙江省攻关项目G99135 7，黑龙江省基金资助 |
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| 摘 要： | 本文提出了一种应用X射线无损检测技术检测原木内部缺陷的方法。检测过程中应用计算机数字图像处理技术对原始的X射线图象进行中值滤波、图象锐化、使得处理后的图象更加清晰，图象中的目标易于人眼识别。在中文WINDOWS平台上开发编制软件，界面友好，使用方便，操作简单。实验结果表明这种方法行之有效。
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| 关 键 词： | 原木 X射线 无损检测 图像处理系统 木材内部缺陷 |
| 修稿时间： | 2001年4月17日 |
A STUDY ON IMAGE PROCESSING SYSTEM OF NON-DESTRUCTIVE LOG DETECTION |
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| Qi Dawei.A STUDY ON IMAGE PROCESSING SYSTEM OF NON-DESTRUCTIVE LOG DETECTION[J].Scientia Silvae Sinicae,2001,37(6):92-96. |
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| Authors: | Qi Dawei |
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| Institution: | Northeast Forestry University Harbin 150040 |
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| Abstract: | A new method of X Ray Non Destructive Detection for a log is presented in the paper. Computer Digital Image Processing techniques is used in the processing of detection. With fast median noise filtering, picture enhancement and differentiation, edge detection, the X Ray pictures are much more clear, the defects in the picture are easy to be recognized by people. Digital Image Processing system is programmed in window system, the interface is clear and easy to use for operators. The experimental results show this method is effective. |
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| Keywords: | Log X ray Non destructive Image processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
