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长春光学精密机械与... [10]
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期刊论文 [6]
会议论文 [3]
学位论文 [1]
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2018 [1]
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专题:长春光学精密机械与物理研究所
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Optical aberration correction for simple lenses via sparse representation
期刊论文
Optics Communications, 2018, 卷号: 412, 页码: 201-213
作者:
Cui, J. L.
;
Huang, W.
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/09/17
Image reconstruction resolution
Blind deconvolution
Nonblind
deconvolution
Digital image processing
Lens system design
single image superresolution
blind deconvolution
quality assessment
dictionary
priors
Optics
Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser
期刊论文
Optics and Laser Technology, 2016, 卷号: 83
作者:
Xu, D. D.
;
F. Chen
;
J. Guo
;
M. Z. Shao and J. J. Xie
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2017/09/11
图像质量评价在空间相机图像实时复原中的应用
学位论文
硕士: 中国科学院大学, 2015
作者:
王俊琦
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  |  
浏览/下载:21/0
  |  
提交时间:2016/04/11
图像质量评价
光学遥感
图像复原
信噪比
调制传递函数
清晰度
对比度
振铃
Design of ATA interface hard disk memory card used in video image data
期刊论文
International Journal of Multimedia and Ubiquitous Engineering, 2015, 卷号: 10, 期号: 9
作者:
Li, J.
;
X. Sun
;
M. Li
;
D. Yu and J. Liu
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  |  
浏览/下载:14/0
  |  
提交时间:2016/07/21
Levy-flight krill herd algorithm
期刊论文
Mathematical Problems in Engineering, 2013, 卷号: 2013
Wang G.
;
Guo L.
;
Gandomi A. H.
;
Cao L.
;
Alavi A. H.
;
Duan H.
;
Li J.
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  |  
浏览/下载:21/0
  |  
提交时间:2014/05/14
Simulated Annealing-Based Krill Herd Algorithm for Global Optimization
期刊论文
Abstract and Applied Analysis, 2013, 卷号: 11
Wang G. G.
;
Guo L. H.
;
Gandomi A. H.
;
Alavi A. H.
;
Duan H.
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  |  
浏览/下载:20/0
  |  
提交时间:2014/05/14
Theory and experimental verification on valveless piezoelectric pump with multistage Y-shape treelike bifurcate tubes
期刊论文
Chinese Journal of Mechanical Engineering (English Edition), 2013, 卷号: 26, 期号: 3
Huang J.
;
Zhang J.
;
Xun X.
;
Wang S.
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2014/05/14
Simulation test research of using the Ritchey-Common method for the detection of large flat mirror (EI CONFERENCE)
会议论文
2012 International Conference on Frontiers of Advanced Materials and Engineering Technology, FAMET 2012, January 4, 2012 - January 5, 2012, Xiamen, China
Zhu S.
;
Zhang X.
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  |  
浏览/下载:11/0
  |  
提交时间:2013/03/25
In the detection of large flat mirror
the Ritchey-Common test can achieve high accuracy measurement. A method which expands the compressed images due to Ritchey Angle and rotates the plane under test is presented
achieve two sets of influence functions through this we can built two equations according to two different angular positions
we can solve the equations by least squares method. Then through fitting the coefficients
we can get the flat errors
this paper describe the simulation test of the method in order to prove the feasibility and reliability of this method. (2012) Trans Tech Publications.
Research of software re-injection technology for aerospace camera controller in-orbit (EI CONFERENCE)
会议论文
2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China
Xu W.
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  |  
浏览/下载:15/0
  |  
提交时间:2013/03/25
For the factors of increased of tasks
enhancements of functions and improvement of integrity and complexity in aerospace camera
application system has raised high and long-term in-orbit autonomy and reliability requirements on camera controller. Based on an actual project application background
this paper has put forward a design method of new high reliability aerospace camera controller in-orbit software reinjection instruction sequence which use TSC695F as kernel CPU and process flow of bootstrap receive
cache
checkout and storage update data. Finally
combined with specific test module for camera controller software re-injection
the validity of the software re-injection method raised here has been verified. Still here gives out reference codes of update data package which generated by the ground. 2012 IEEE.
Timing generator of scientific grade CCD camera and its implementation based on FPGA technology (EI CONFERENCE)
会议论文
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology, April 26, 2010 - April 29, 2010, Dalian, China
Si G.
;
Li Y.
;
Guo Y.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/03/25
The Timing Generator's functions of Scientific Grade CCD Camera is briefly presented: it generates various kinds of impulse sequence for the TDI-CCD
video processor and imaging data output
acting as the synchronous coordinator for time in the CCD imaging unit. The IL-E2TDI-CCD sensor produced by DALSA Co.Ltd. use in the Scientific Grade CCD Camera. Driving schedules of IL-E2 TDI-CCD sensor has been examined in detail
the timing generator has been designed for Scientific Grade CCD Camera. FPGA is chosen as the hardware design platform
schedule generator is described with VHDL. The designed generator has been successfully fulfilled function simulation with EDA software and fitted into XC2VP20-FF1152 (a kind of FPGA products made by XILINX). The experiments indicate that the new method improves the integrated level of the system. The Scientific Grade CCD camera system's high reliability
stability and low power supply are achieved. At the same time
the period of design and experiment is sharply shorted. 2010 Copyright SPIE - The International Society for Optical Engineering.
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