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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [2]
地理科学与资源研究所 [1]
自动化研究所 [1]
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OAI收割 [4]
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会议论文 [2]
学位论文 [1]
期刊论文 [1]
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2020 [1]
2014 [1]
2011 [1]
2009 [1]
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Category, process, and recommendation of design in an interactive evolutionary computation interior design experiment: a data-driven study
期刊论文
OAI收割
AI EDAM-ARTIFICIAL INTELLIGENCE FOR ENGINEERING DESIGN ANALYSIS AND MANUFACTURING, 2020, 卷号: 34, 期号: 2, 页码: 233-247
作者:
Huang, Weixin
;
Su, Xia
;
Wu, Mingbo
;
Yang, Lijing
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2021/07/09
Clustering
color combination
design experiment
interactive evolutionary computation
recommendation system
大型综合医院内部交通体系的建模、计算与决策支持
学位论文
OAI收割
工程硕士, 中国科学院自动化研究所: 中国科学院大学, 2014
吕扬
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2015/09/02
行人流线
多Agent模型
建筑物内部交通
计算实验
Pedestrian Flow System
Multi-agent System
Internal Traffic
Computation Experiment
Study on supper resolution reconstruction based on staggered arrays (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
Yuan Z.
;
Xing Z.
;
Guang J.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
The image resolution can be improved without increasing the requirement to optical imaging systems' parameters and decreasing the size of CCD pixel by staggered arrays technology
which arranges several CCDs in a specific mode. In this paper
an image super resolution method of improving the image resolution for 1.5 times both in two directions by 4 linear arrays staggered based on this technology is presented
which avoids the large computation in a single time by use of circulation method. This method is proved effective by the digital simulation
and a simulated experiment platform is constructed to test its feasibility. The image resolution is improved for 1.42 times of the unreconstructed image according to the imaging experiment of resolution chart
which is closed to 1.5 times in ideal case. And also
the reconstructed and unreconstructed images are evaluated by the image information entropy
which proves that the reconstructed image contains more information. 2011 IEEE.
Configuring an electrostatic membrane reflector with potentials exerted on distributed electrodes (EI CONFERENCE)
会议论文
OAI收割
2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009, August 9, 2009 - August 12, 2009, Changchun, China
作者:
Zhang P.
;
Shi G.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
Electrostatic membrane reflector (EMR) is very promised for optical quality application with the merits of utra-lightweight and flexible. Configuring a circular membrane reflector with electrostatic potentials exerted on distributed electrodes can approximatively produce a parabolic shape. A 300mm EMR (made from polyimide) stretched by distributed electrodes below is designed
and the number of concentric electrodes needed for membrane shape forming is analysed. First
based on an analytical solution of Poisson's equation
determine the membrane control matrix by finding influence functions of 3 concentric electrodes and 6 control points on membrane surface in order to compute the needed voltages exerted on the distributed electrodes by the method of least-squares fitting. Then the final shape solved by finite element analysis with ANSYS is contrasted with the paraboloid and deviates greatly when the central displacement of membrane is beyond 2.5mm
but in this range increasing the number of electrodes and control points will get a better shape. The corresponding errors are analyzed
and the control method is concluded. Only using the integrated method of analytical computation
numerical analysis and experiment
the membrane shape of certain central displacement can be exactly predicted and controlled. 2009 IEEE.