像增强器
- 网络Image intensifier;MCP;ICCD
![像增强器](../cache/1499535.jpg)
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X射线阴极的研究及其在像增强器中的应用
The Research of X-ray Cathode and Its Application in Image Intensifier
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CCD用于像增强器亮度增益测试的研究
Research on test of image intensifier 's brightness gain with CCD
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基于FPGA像增强器自动门控电源电路设计
Design of FPGA Based Auto-gated Power Supply Circuit for Image Intensifier
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双近贴式X射线像增强器成像不均匀性的分析与校正
Analysis and Correction for Nonuniformity of the Two Side Proximity of X-ray Image Intensifier Radiography
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X射线像增强器象质评价
Performance study of X-ray image intensifier
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X射线像增强器用微通道板的研制
Microchannel Plate for X-ray Image Intensifier
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一种利用CCD测量像增强器MTF的方法研究
Study on Method of Measuring MTF for Image Intensified Tube by Using CCD
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新型Gamma射线像增强器
A New Type of Gamma-ray Image Intensifier
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采用低照度高分辨率CCD代替价格昂贵的像增强器大大降低了系统成本。
Using low illumination and high resolution CCD instead of expensive image intensifier can decrease the system 's cost greatly .
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微通道板行波选通分幅相机动态特性的Monte-Carlo模拟微通道板变换式像增强器
Monte-Carlo Simulation of a Gated V-type MCP Framing Camera ; microchannel-plate inverter image intensifier
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像增强器MTF测量理想像面选择方法研究
Method of choosing ideal imaging plane in image intensifier MTF measurement
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根据实验结果,我们提出了新的CsI阴极膜层结构,并成功地应用于单近贴聚焦X射线像增强器中。
We propose the new structure of CsI layers and use it in signal proximity focusing x-ray intensifiers successfully .
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在带像增强器的微光波前传感器中,采用延时相关算法抑制CCD输出图像的随机噪声。
In a low light level wavefront sensor with image intensifier , the random noise of CCD output image is inhibited by delay correlation algorithm .
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新型低强度X射线影像系统主要是由平板式单近贴静电聚焦X射线像增强器和CCD数据采集系统构成。
New structure low intensity x-ray image system is mainly made of plane plate mode x-ray intensifier of single proximity focus and CCD data acquisition and processing system .
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InGaAs光电阴极像增强器研究
Study of the InGaAs photocathode image intensifiers
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扩展CCD有用成像和探测范围的工作已进行,该工作是通过直接光学耦合和像增强器与CCD组合来实现。
Work has been done on extension of useful imaging and detection range for CCD by means of direct optical coupling and combination of image intensifiers with the CCD .
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ICCD系统中对像增强器制冷降噪效果的分析
Research of reducing the ICCD system noise with TE cooler
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采用FPGA控制电子快门时间。捕获图像经像增强器放大后,由荧光屏耦合到CCD光敏面;
The electronic shutter time is controlled by FPGA After magnified by the image intensifier , the captured image is coupled to light sensing area of CCD via a fluorescence screen ;
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微光像增强器信噪比与MCP电压关系应力增敏的光纤布拉格光栅压强传感器
Relation between signal-to-noise ratio of LLL image intensifier and voltage of MCP Stress Sensitivity Enhanced in-Fiber Bragg Grating Pressure Sensor
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已经证明,采用现有国产CCD和微通道板像增强器耦合技术可提高CCD有用的范围2个数量级。
It is shown that two orders of magnitude improvement in the useful range of a CCD may be made by coupling a China-made CCD with a microchannel plate image intensifier .
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将InGaAs像增强器的光谱和标准的第二代和第三代像增强器进行比较。
Direct spectral comparisons of the InGaAs image intensifiers are made to standard generation ⅱ and ⅲ image intensifiers .
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本文采用MATLAB软件编程,仿真计算出等电位线、电子运动轨迹以及不同参数下的分辨率变化情况,得到高分辨率的微光像增强器。
In this paper , we program using the MATLAB software , calculate the equipotential line , E-trajectories and the resolutions at the different parameters , final obtain the image intensifier with the high resolution .
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γ射线针孔照相系统是用于诊断γ射线源或X射线源图像的重要手段,它主要由厚针孔、闪烁体、微通道板像增强器和CCD相机等器件组成。
γ - ray pinhole imaging system is a major approach to diagnose the radioactive source . It mainly comprises four parts : thick pinhole , LSO scintillator , Microchannel-plate image intensifier and CCD camera .
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优质的GaAs外延材料是实现激活高灵敏度阴极的先决条件,是提高像增强器成品率的关键所在。
Therefore , high-quality GaAs epitaxial material is prerequisite for activation of the high sensitivity of the cathode , it is the basis to improve yield of image intensifier device .
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第三部分本课题所设计的三维测距成像系统的关键性器件如MCP像增强器,CCD图像传感器的性能以及在系统中的独特功能进行了分析。
In the third part we analyzed the performance of this system 's key devices , such as MCP image intensifier , CCD image device , digital signal processor .
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GaAs光电阴极经Cs-O(铯-氧)激活后灵敏度的高低直接影响三代微光像增强器性能。
The sensitivity of GaAs photocathode after activated by Cs-O directly influences the performance of the three generation image intensifier .
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详述了近贴聚焦二极管像增强器与低亮度矩阵EL显示屏耦合,用光电阴极代替场发射电子,开发出一种新型显示器。
With the proximity focused diode image intensifier coupled to a low luminance EL display , and a photocathode instead of a field-emitter , a new photocathode display is developed .
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微通道板(MCP)是一种先进的电子倍增器,是微光像增强器的核心部件。
The Microchannel plane ( MCP ) is an electron multiplier , which is the core component of the low-light-level ( LLL ) image intensifier .
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本论文通过研究确定了微光夜视摄像物镜参数、像增强器型号、转像物镜参数、CCD光电成像器件型号。
Through the research , the thesis defines the parameters of the camera lens in the low light level night vision system , image intensifier models , parameters of the turning lens and CCD sensitization device models .
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介绍了湍流廓线激光雷达控制系统的设计和实现,运用Visualc++语言编写软件,通过单片机实现了对像增强器、发射望远镜和接收望远镜焦距的有效调节,实现了基于NT平台下的端口操作。
Control technology of turbulence profile lidar is introduced . Visual C + + was used for programming to control the ICCD , focus of transmitting telescope and receiving telescope . Port operation is realized based on NT operation system .