| 木材缺陷识别方法的研究 |
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| 引用本文： | 张延林,谢永华.木材缺陷识别方法的研究[J].森林工程,2008,24(4):33-35. |
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| 作者姓名： | 张延林 谢永华 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 摘 要： | 主要研究运用数字图像处理技术对木材表面缺陷的纹理特征进行具体研究的理论方法和可行性,并通过分析比较,探索一个分形理论和小波结合的的处理方案,完善和丰富木材科学理论,提高木材的利用率。
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| 关 键 词： | 分形理论 缺陷检测 小波多分辨分析 |
Study on the Recognition Method of Wood Defects |
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| Zhang Yanlin,Xie Yonghua.Study on the Recognition Method of Wood Defects[J].Forest Engineering,2008,24(4):33-35. |
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| Authors: | Zhang Yanlin Xie Yonghua |
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| Institution: | (Northeast Forestry University, Harbin 150040) |
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| Abstract: | Theoretical methods and feasibility to detect texture feature of wood surface defects via digital image processing technology were studied. A treatment scheme combining the fractal theory and wavelet was deplored to perfect wood science theory and enhance the utilization ratio of wood by analysis and comparison. |
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| Keywords: | fractal theory defect detection wavelet multi-resolution analysis |
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