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Abstract:
对当前反求工程关键技术之一的特征提取技术进展作了综述.特征提取分为边界特征提取和过渡特征提取,前者分为基于点云的提取和基于三角网格的提取;后者分为等半径过渡特征提取和变半径过渡特征提取.分析和比较不同提取技术的优缺点,最后再介绍一种用于提取变半径过渡特征的多阈值精度比较法.
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中国工程机械学报
ISSN: 1672-5581
CN: 31-1926/TH
Year: 2009
Issue: 2
Volume: 7
Page: 239-244
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 4
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