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浏览/检索结果: 共13条，第1-10条 帮助

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An Intelligent End-Edge-Cloud Architecture for Visual IoT-Assisted Healthcare Systems 期刊论文  OAI收割
IEEE INTERNET OF THINGS JOURNAL, 2021, 卷号: 8, 期号: 23, 页码: 16779-16786
作者:  Yang, Zheming;  Liang, Bing;  Ji, Wen
  |  收藏  |  浏览/下载：29/0  |  提交时间：2022/06/21
Does visual search mediate the effect of chronotype on driving behaviour: Evidence from simulated driving 期刊论文  OAI收割
APPLIED ERGONOMICS, 2021, 卷号: 92, 页码: 8
作者:  Ge, Yan
  |  收藏  |  浏览/下载：28/0  |  提交时间：2021/03/29
Gas-liquid two-phase flow behaviors and performance characteristics of proton exchange membrane fuel cells in a short-term microgravity environment 期刊论文  OAI收割
JOURNAL OF POWER SOURCES, 2017, 卷号: 353, 页码: 1-10
作者:  Guo H;  Liu X;  Zhao JF(赵建福);  Ye F;  Ma CF
收藏  |  浏览/下载：28/0  |  提交时间：2017/07/24
Training to improve contrast sensitivity in amblyopia: correction of high-order aberrations 期刊论文  OAI收割
SCIENTIFIC REPORTS, 2016, 卷号: 6
作者:  Liao, Meng;  Zhao, Haoxing;  Liu, Longqian;  Li, Qian;  Dai, Yun
  |  收藏  |  浏览/下载：25/0  |  提交时间：2018/06/14
Poor vision among China's rural primary school students: Prevalence, correlates and consequences SCI/SSCI论文  OAI收割
2015
作者:  Yi H. M.;  Zhang, L. X.;  Ma, X. C.;  Congdon, N.;  Shi, Y. J.
收藏  |  浏览/下载：21/0  |  提交时间：2015/12/09
一种数据驱动的流程优化可视分析方法 期刊论文  OAI收割
计算机应用与软件, 2014, 卷号: 31, 期号: 7, 页码: 5-8,35
杨雷; 樊银亭; 董延昊; 滕东兴
  |  收藏  |  浏览/下载：21/0  |  提交时间：2014/12/16
Measuring the Visual Complexities of Web Pages 期刊论文  OAI收割
ACM TRANSACTIONS ON THE WEB, 2013, 卷号: 7, 期号: 1
作者:  Wu, Ou;  Hu, Weiming;  Shi, Lei;  Ou Wu
收藏  |  浏览/下载：26/0  |  提交时间：2015/08/12
Precision analysis of simulation systems with hardware-in-loop caused by performance of three-Axis virtual flight motion simulator (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Manufacturing Science and Technology, ICMST 2011, September 16, 2011 - September 18, 2011, Singapore, Singapore
Wang T.; Zhu M.-C.; Yin S.-L.; Jia H.-G.
收藏  |  浏览/下载：50/0  |  提交时间：2013/03/25
Simulation systems with hardware-in-loop are composed by three-Axis virtual flight motion simulator  simulation computer  load torque simulator  and visual simulation systems. Three-Axis Virtual Flight Motion Simulator are used to simulate the attitude of missile in simulation system with hardware-in-loop  so its performance influenced the result of simulation directly. This paper mainly analyzed the factors which influenced the performance of a three-Axis virtual flight motion simulator which we are used now in the lab  then analyzed the entire simulation system's error caused by these factors through numerical simulation method. By analysis we can see that bandwidth is the main factor influenced the precision of simulation systems with hardware-in-loop  mechanical device installation error and measurement error may also cause some errors of the systems at the same time.  
A hybrid median filter for enhancing dim small point targets and its fast implementation (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Multimedia and Signal Processing, CMSP 2011, May 14, 2011 - May 15, 2011, Guilin, Guangxi, China
Yang Q.
收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25
Weak stars and middle altitude orbit satellites or high altitude orbit satellites are presented as dim point targets in images of astronomical observation. They have low intensity and occupy few pixels in image. In most situations  the background of sky is always ununiform and there exists pulse noises. Thus results in targets submerging in background noises and low signal noise ratio (SNR). Median filter is an effective method for removing pulse noise. But it can blur image after modifying gray of non-noise pixels when image has low SNR. A hybrid median filter algorithm is proposed to process low SNR dim point targets image. The newly proposed method can suppress the pulse noises  also can increase target $SNR$ and does not add extra fake targets. The time complexity of median filter is O(N2)(N is the widow size) and is difficult to implement in hardware. For quasi real time application  a fast implementation of our hybrid median filter is proposed to reduce the time complexity to O(N). Experimental results show that the newly proposed algorithm is superior to ordinary median filter and fast median filter by comparing visual effect and performance. 2011 IEEE.  
"Overwriting", not "Competing", characterizes the visual working memory consolidation 会议论文  OAI收割
2010 6th International Conference on Natural Computation, ICNC'10, Yantai, Shandong, China, August 10, 2010 - August 12, 2010
作者:  Fu, Xiaolan
收藏  |  浏览/下载：27/0  |  提交时间：2014/06/12