光谱学与光谱分析 |
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Analysis of Cell Arrangements in Biota Orientalis Using Fourier Transformation |
DUO Hua-qiong, WANG Xi-ming* |
College of Material Science and Art Design, Inner Mongolia Agriculture University, Huhhot 010018, China |
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Abstract Fourier transform image-processing technology is applied for determining the cross section cell arrangement of earlywood in Biota orientalis. In this method, the disc-convoluted dot map from each cell radius with 10 pixels is transformed by Fourier transform, generating the angle distribution function in the power spectral pattern. The maximum value is the arrangement of the cell. The results of Fourier transform image-processing technology indicated that the arrangements of the cell of Biota orientalis are 15° in oblique direction, respectively. This method provides a new basis for the digitized identification of the wood, and also the new theoretical research direction for the digitized identification and examination of the wood species.
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Received: 2008-09-26
Accepted: 2008-12-29
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Corresponding Authors:
WANG Xi-ming
E-mail: w-ximing@263.net
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[1] WANG Xiu-hua, LIU Zhen-bo, LIU Yi-xing(王秀华, 刘镇波, 刘一星). Journal of Northeast Forestry University(东北林业大学学报), 2005, 33(5): 30. [2] PAN Ping, CHENG Fang, LI Xiao-qun(潘 斌, 程 放, 李小群). China Wood Industry(木材工业), 2005, 19(6): 12. [3] Diao Xiuming. Mokuzai Gakkaishi, 1997, 43(8): 623. [4] Diao Xiuming. Mokuzai Gakkaishi, 1997, 43(9): 609. [5] Midorikawa Yoko. The Japan Wood Research Society, 2005, 51: 209. [6] Midorikawa Yoko. The Japan Wood Research Society, 2005, 51: 201. [7] Midorikawa Yoko. Mokuzai Gakkaishi, 2005, 51: 218. |
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