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浏览/检索结果: 共4条，第1-4条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 (F)over-bar-ladder Knowledge and (F)over-bar-hiding Knowledge Discovery 会议论文 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), AUG 15-17, 2015 作者:  Hao, Xiumei;  Ren, Tongtong;  Zhang, Yanli 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/31 dual of one direction S-rough sets  (F)over-bar -ladder knowledge  (F)over-bar -ladder degree  the hiding-discovery theorem  the hiding  discovery criterion  hiding principle  application Introduction   龙尾车的应用史及文化生态考评 期刊论文 2010, 2010 邱春林; QIU Chun-lin 收藏  |  浏览/下载：1/0 Infrared face recognition using linear subspace analysis (EI CONFERENCE) 会议论文 MIPPR 2009 - Pattern Recognition and Computer Vision: 6th International Symposium on Multispectral Image Processing and Pattern Recognition, October 30, 2009 - November 1, 2009, Yichang, China Ge W.; Wang D.; Cheng Y.; Zhu M. 收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25 Infrared image offers the main advantage over visible image of being invariant to illumination changes for face recognition. In this paper  based on the introduction of main methods of linear subspace analysis  such as Principal Component Analysis (PCA)  Linear Discriminant Analysis(LDA) and Fast Independent Component Analysis (FastICA)  the application of these methods to the recognition of infrared face images offered by OTCBVS workshop are investigated  and the advantages and disadvantages are compared. Experimental results show that the combination approach of PCA and LDA leads to better classification performance than single PCA approach or LDA approach  while the FastICA approach leads to the best classification performance with the improvement of nearly 5% compared with the combination approach. 2009 Copyright SPIE - The International Society for Optical Engineering.   Teaching Reform on "An Introduction to Database System" in Application-Centered Universities Based on CDIO (CPCI-S收录) 会议 作者:  Huang, Ya-qun[1];  Zhou, Xiao-bing[1];  Zheng, Ji-gang[2];  Zhang, Jing-mei[3] 收藏  |  浏览/下载：5/0  |  提交时间：2019/04/11 CDIO  Application type  An introduction to database system  Teaching reform  Personnel training