中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共8条,第1-8条 帮助

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Multi-Stage Cortical Plasticity Induced by Visual Contrast Learning 期刊论文  OAI收割
FRONTIERS IN NEUROSCIENCE, 2020, 卷号: 14, 页码: 15
作者:  
Xi, Jie;  Zhang, Pan;  Jia, Wu-Li;  Chen, Nihong;  Yang, Jia
  |  收藏  |  浏览/下载:58/0  |  提交时间:2021/03/01
PERCEPTUAL LEARNING INCREASES THE SENSORY GAIN OF THE EARLY AND LATE ERP COMPONENT 会议论文  OAI收割
曲阜, 2017.7.1
作者:  
Xi Jie;  Wu-li Jia;  Pan Zhang;  Chang-bing Huang
  |  收藏  |  浏览/下载:35/0  |  提交时间:2017/12/29
The external noise normalized gain profile of spatial vision 期刊论文  OAI收割
JOURNAL OF VISION, 2014, 卷号: 14, 期号: 13, 页码: 1-14
作者:  
Hou, Fang
收藏  |  浏览/下载:35/0  |  提交时间:2015/09/18
Contrast gain-control in stereo depth and cyclopean contrast perception 期刊论文  OAI收割
JOURNAL OF VISION, 2013, 卷号: 13, 期号: 8
作者:  
Hou, Fang;  Huang, Chang-Bing;  Liang, Ju;  Zhou, Yifeng;  Lu, Zhong-Lin
收藏  |  浏览/下载:51/0  |  提交时间:2015/05/19
Contrast adaptation in cat lateral geniculate nucleus and influence of corticothalamic feedback 期刊论文  OAI收割
EUROPEAN JOURNAL OF NEUROSCIENCE, 2011, 卷号: 34, 期号: 4, 页码: 622-631
Li, Guorong; Ye, Xiang; Song, Ting; Yang, Yupeng; zhou, yifeng; 周逸峰
收藏  |  浏览/下载:30/0  |  提交时间:2013/12/25
Binocular combination in anisometropic amblyopia 期刊论文  OAI收割
JOURNAL OF VISION, 2009, 卷号: 9, 期号: 3, 页码: -
Huang, ChangBing; Zhou, Jiawei; Lu, ZhongLin; Feng, Lixia; zhou, yifeng; 周逸峰
收藏  |  浏览/下载:18/0  |  提交时间:2013/12/25
A new method of image reconstruction with high resolution in X-ray coded aperture imaging (EI CONFERENCE) 会议论文  OAI收割
Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II, August 2, 2005 - August 4, 2005, San Diego, CA, United states
作者:  
Sun Y.;  Sun Y.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
In the processing diagnosis of the inertia confinement fusion (ICF)  the ring coded aperture imaging technique is applied in order to gain high space and time resolutions simultaneously. The key of acquiring high spatial resolution is how to obtain a point spread function of an imaging system. The common method is the firsthand projection method which is an approximate one. The x-ray diffraction effect is neglected in the method  so the resolution of reconstructed image is decreased. We have derived the point spread function (PSF) of the ring coded aperture from scalar diffraction theory. And the Wiener filter is fabricated on the basis of the PSF. In National Key Laboratory of Laser Fusion  at China Academy of Engineering Physics  the imaging experiment on the diagnosis of ICF is completed using the ring coded aperture plate with inner diameter d1 = 250m and outer diameter d2 = 260m . The obtained coded image is processed by the Wiener filter which diffractive effect is considered. The processed results have shown that resolution and modulation contrast of acquired image are evidently better than the results obtained by the firsthand projection method.  
Dynamic modification of cortical orientation tuning mediated by recurrent connections 期刊论文  OAI收割
NEURON, 2002, 卷号: 36, 期号: 5, 页码: 945-954
作者:  
Yao, HS
收藏  |  浏览/下载:28/0  |  提交时间:2012/07/23