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《Computer Engineering and Applications》 2010-09
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Timber species recognition approach based on mathematic simulation theory and its realization

REN Hong-e,ZHAO Lei,DONG Ben-zhi,WANG Rui-xin Northeast Forestry University,Harbin 150040,China  
Timber recognition is the basic premise for the reasonable use of the wood,so this paper puts forward the recognition approach of timber species on the basis of mathematical simulation theory and establishes hexagon mathematics model for wood cell.The characters of the object include the area,perimeter,category roundness,the width of the diameter and the diameter of the thickness.The least space sort-implement is used to construct a distinguish function.Finally the reliability of results is discussed.
【Fund】: 国家自然科学基金(No.30571455);; 黑龙江省科技攻关计划(No.GC05A504)~~
【CateGory Index】: TP391.41
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