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Calibration of geometrical aberration in transmitted wavefront testing of refractive optics with deflectometry 期刊论文
Applied Optics, 2021, 卷号: 60, 期号: 7, 页码: 1973-1981
作者:  Wang, Daodang;  Yin, Yamei;  Dou, Jinchao;  Kong, Ming;  Xu, Xinke;  Lei, Lihua;  Liang, Rongguang
Adobe PDF(11773Kb)  |  收藏  |  浏览/下载：156/0  |  提交时间：2021/04/13
Contrast transfer function in grating-based x-ray phase-contrast imaging 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2014, 卷号: 747, 页码: 13-18
作者:  Huang, Jianheng;  Du, Yang;  Lin, Danying;  Liu, Xin;  Niu, Hanben
Adobe PDF(2642Kb)  |  收藏  |  浏览/下载：239/0  |  提交时间：2015/03/26
X-ray Phase Contrast Imaging  Grating Interferometry  Contrast Transfer Function  Resolution  
Compressed hyperspectral image sensing with joint sparsity reconstruction 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, San Diego, CA, AUG 23-24, 2011
作者:  LiuHaiying;  LiYunsong;  ZhangJing;  SongJuan;  LvPei;  Liu Haiying
Adobe PDF(1128Kb)  |  收藏  |  浏览/下载：413/0  |  提交时间：2012/07/09
Hyperspectral Imagery  Compressive Sensing (Cs)  Linear Prediction  Projections Onto Convex Sets(Pocs)  Steepest Descent Method  
An algorithm of spatial beamforming in far-field using amplitude weighting method 会议论文
Proceedings - 2011 7th International Conference on Computational Intelligence and Security, Shanghai, China, July 26, 2011 - July 28, 2011
作者:  ZhongLanxiang;  ZhangZhiyong;  ZhangWanxu;  Zhong Lanxiang
Adobe PDF(443Kb)  |  收藏  |  浏览/下载：282/0  |  提交时间：2012/07/09
Beam Forming  Phased Array  Amplitude Weighting