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• Application of a new feature extraction and optimization method to surface defect recognition of cold rolled strips

  来源： 《International Journal of Minerals Metallurgy and Materials2007年第5期》——Guifang Wu,), Ke Xu), and Jinwu Xu) ) National Engineering Research Center for Advanced Rolling Technology, University of Science and Technology Beijing, Beijing , China ) Electronic Information Engineering College, Henan University of Science and Technology, Luoyang , China

  Application of a new feature extraction and optimization method to surface defect recognition of cold rolled stripsGuifang Wu1,2), Ke Xu1), and Jinwu Xu1) 1) National Engineering Research Center... all energies, are extracted as an original feature set. Using genetic algorithm to optimize the feature set, an optimized feature set with 51 features can be achieved. Using the optimized feature set......

• TENTATIVE RESEARCH ON DEEP INDUCED POLARIZATION METHOD

  来源： 《中南大学学报(英文版)1996年第1期》——Wen Peilin

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• NONLINEAR EFFECT OF THE DUAL-FREQUENCY IP SPECTRUM

  来源： 《中国有色金属学报(英文版)1995年第4期》——He Jishan Li Daqing Tang Jingtian

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• A robust feature extraction approach based on an auditory model for classification of speech and expressiveness

  来源： 《中南大学学报(英文版)2012年第2期》——孙颖 V. Werner 张雪英

  J. Cent. South Univ. (2012) 19: 504-510 DOI: 10.1007/s11771-012-1032-3 A robust feature extraction approach based on an auditory model for classification of speech and expressiveness SUN Ying(孙颖)1, 2...-crossings with maximal Teager energy operator (ZCMT) feature extraction approach was described, and then applied to speech and emotion recognition. Three kinds of experiments were carried out......

• Pattern recognition of messily grown nanowire morphologies applying multi-layer connected self-organized feature maps

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2019年第5期》——Qing Liu Hejun Li Yulei Zhang Zhigang Zhao

  Pattern recognition of messily grown nanowire morphologies applying multi-layer connected self-organized feature mapsQing Liu,Hejun Li,Yulei Zhang,Zhigang Zhao摘 要:Multi-layer connected self-organizing feature maps(SOFMs) and the associated learning procedure were proposed to achieve efficient recognition and clustering of messily grown nanowire......

• Morphology evolution and crystallographic feature of Nb nanowire in an in-situ NiTi-Nb nanocomposite

  来源： 《Rare Metals2014年第5期》——Zhen-Yang Liu Fang-Min Guo Zhong-Qiang Wang Li-Shan Cui

  Morphology evolution and crystallographic feature of Nb nanowire in an in-situ NiTi-Nb nanocompositeZhen-Yang Liu,Fang-Min Guo,Zhong-Qiang Wang,Li-Shan CuiDepartment of Materials Science... and crystallographic feature of Nb nanowires in NiTi shape memory alloy matrix during cold drawing were investigated by means of transmission electron microscopy(TEM). It is revealed that, as a result......

• Local information enhanced LBP

  来源： 《中南大学学报(英文版)2013年第11期》——ZHANG Gang(张刚) SU Guang-da(苏光大) CHEN Jian-sheng(陈健生) WANG Jing(王晶)

  variation information is used to compute gray difference sum. Then, both the minimum distance sum and the gray difference sum are used to build a feature space. Feature spectrum of the image is computed on the feature space. Histogram computed from the feature spectrum is used to characterize the image. Compared with LBP, rotation invariant LBP, uniform LBP and LBP with local contrast, it is found......

• Risk based security assessment of power system using generalized regression neural network with feature extraction

  来源： 《中南大学学报(英文版)2013年第2期》——M. Marsadek A. Mohamed

  Risk based security assessment of power system using generalized regression neural network with feature extractionM. Marsadek, A. Mohamed(1. College of Engineering, Universiti Tenaga Nasional... low voltage, line overload and voltage collapse was presented using a relatively new neural network technique called as the generalized regression neural network (GRNN) with incorporation of feature......

• 新型铝管拉伸润滑剂研制

  来源： 《中南大学学报(自然科学版)1997年第1期》——黄伟九 谭建平 谭援强 钟掘

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• Hydrogen induced cracking of X80 pipeline steel

  来源： 《International Journal of Minerals Metallurgy and Materials2010年第5期》——Chao-fang Dong, Kui Xiao, Zhi-yong Liu, Wen-jing Yang, and Xiao-gang Li Corrosion and Protection Center, University of Science and Technology Beijing, Beijing , China

  Hydrogen induced cracking of X80 pipeline steelChao-fang Dong, Kui Xiao, Zhi-yong Liu, Wen-jing Yang, and Xiao-gang Li Corrosion and Protection Center, University of Science and Technology Beijing, Beijing 100083, China摘 要:The hydrogen-induced cracking (HIC) behavior of X80 pipeline steel was studied by means of electrochemical charging, hydrogen......