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毛 力 1,朱春燕 2,须文波 1
Global feature recognition and extraction of texture image utilizing polygonal approximation of digital curves
MAO Li 1,ZHU Chun-yan 2,XU Wen-bo 1
计算机工程与应用 . 2010, (13): 178 -180 .  DOI: 10.3778/j.issn.1002-8331.2010.13.053