基于数字图像处理技术实现人造板孔穴评价的研究  

Study on void valuing method for wood-based panel based on image processing technique

作　　者：任洪娥[1] 阿伦[1] 徐海涛[1] 高洁[1] 

机构地区：[1]东北林业大学,哈尔滨150040

出　　处：《计算机应用研究》2008年第3期936-938,共3页Application Research of Computers

基　　金：国家自然科学基金资助项目(30571455);国家"948"基金资助项目(2005-04-62);黑龙江省自然科学基金资助项目(C2004-12)

摘　　要：利用计算机数字图像处理技术对人造板板材断面的图像进行分析,提取人造板孔穴率、孔穴率均匀程度、孔穴大小和孔穴形态四个参数,作为对板材物理性能进行综合评价的参数。通过对50个样本进行实验对比,验证了该方法的可行性。The cross-section image of wood-based panel was analyzed based on image processing technique, and the porosity of the cross-section and the parameters of the distribution, shape and size of the void were extracted, which were integrative value parameters for physical and mechanical properties of that panel. By the experiments compared with 50 samples, the method was proved correctness and feasibility.

关 键 词：人造板 孔穴 图像处理 综合评价 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]