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A reflectance calibration method for Multispectral Camera (MSCam) on the Zhurong rover 期刊论文  OAI收割
ICARUS, 2022, 卷号: 387
作者:  Zhang, Qing;  Liu, Dawei;  Liu, Jianjun;  Guo, Lin;  Xue, Bin
  |  收藏  |  浏览/下载：63/0  |  提交时间：2022/12/22
INTER-CALIBRATION OF NIGHTTIME LIGHT DATA BETWEEN DMSP/OLS AND NPP/VIIRS IN THE ECONOMIC CORRIDORS OF BELT AND ROAD INITIATIVE 会议论文  OAI收割
Yokohama, JUL 28-AUG 02, 2019
作者:  Bian Jinhu;  Li Ainong;  Lei Guangbin;  Zhang Zhengjian;  Nan Xi
  |  收藏  |  浏览/下载：33/0  |  提交时间：2020/08/20
ANTENNA PATTERN ERROR CALIBRATION FOR l-BAND SYNTHETIC APERTURE RADIOMETER 会议论文  OAI收割
Fort Worth, TX, JUL 23-28, 2017
作者:  Zhang, Aili;  Liu, Hao;  Wu, Ji;  Wu, Lin
  |  收藏  |  浏览/下载：30/0  |  提交时间：2018/05/04
Nuclear microbeam analysis of ICF target material made by GDP technique 期刊论文  OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2015, 卷号: 348, 页码: 178-182
作者:  Rong, C.;  He, X.;  Meng, J.;  Gao, D.;  Zhang, Y.
  |  收藏  |  浏览/下载：27/0  |  提交时间：2018/07/05
In-Flight Radiometric Calibration for ZY-3 Satellite Multispectral Sensor by Modified Reflectance-Based Method 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2015, 卷号: 35, 期号: 3, 页码: 305-326
作者:  Han Jie;  Xie Yong;  Gu Xing-fa;  Yu Tao;  Liu Qi-yue
收藏  |  浏览/下载：31/0  |  提交时间：2016/04/20
基于视觉的靶精密定位与多光束引导技术研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院大学, 2014
作者:  张鹏程
收藏  |  浏览/下载：116/0  |  提交时间：2015/09/02
Impact on polarimetric SAR calibration of SAR superresolution imaging algorithm 会议论文  OAI收割
2013 33rd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2013,, Melbourne, VIC, Australia, July 21, 2013 - July 26,2013
Zhang, Ping; Zhang, Shiqun
收藏  |  浏览/下载：41/0  |  提交时间：2014/12/07
SOME CONSIDERATIONS ABOUT THE IN-ORBIT CALIBRATION OF SPACEBORNE ROTATING FAN BEAM RADAR SCATTEROMETER 会议论文  OAI收割
IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Vancouver, CANADA, JUL 24-29, 2011
作者:  Dong Xiaolong;  Liu Daozhi;  Zhu Jintai;  Zhu Di;  Lin Wenming
收藏  |  浏览/下载：37/0  |  提交时间：2014/12/15
Linearity measurement for image-intensified CCD (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:  Zhang L.;  Zhao Y.;  Zhao Y.;  Zhao Y.;  Yan F.
收藏  |  浏览/下载：47/0  |  提交时间：2013/03/25
To the characteristic of the ultraviolet CCD (UV ICCD)  technique of the linearity measurement of the UV ICCD camera is studied based on the theory of radiometry. Approach of linearity measurement is discussed  and a kind of measurement system of the UV ICCD has been developed based on the method of neutral density filter. It is very important that the transmittance of the filter is independent of the wavelength in the method of neutral density filter. Black metal screen mesh with different transmittance is used in our system  and calibration of the filters' transmittance in different working positions has been done. Meanwhile  to assure the uniform of the received radiation on the target of the detector at any test points  an integrating sphere is placed behind the neutral filter to balance light. The whole measurement system mainly consists of a deuterium lamp with high stabilization  the attenuation film with transmission  integrating sphere  optical guide and electro-shift platform. Auto control is realized via special software during the test. With this instrument  the linearity of the UV ICCD was measured. Experimental results show that the nonlinearity of the UV ICCD under fixed-gain is less than 2% and the uncertainty of measurement system is less than 4%. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Dynamic data fixing for IR target radiation characteristics (EI CONFERENCE) 会议论文  OAI收割
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Lihua C.; Juan C.
收藏  |  浏览/下载：39/0  |  提交时间：2013/03/25
The main methods to measure the target IR features are the following two ways: test and then measurement  or theoretical and simulation calculation. The former is direct measurement so the results are more accurate but the test is costly and complicated  so that it is limited in the application. Theoretical and simulation calculation are widely used in the target IR radiation calibration. Here we give the basic configuration of the calibration platform for measuring the IR radiation of the large area low temperature blackbody source  and discuss the calibration flowchart and key technologies for atmospheric transmission correction. The dynamic data are analyzed in real time to determine the IR radiation features in the data fusion subsystem  and the experimental results show that the calibration method is feasible and practical. 2010 IEEE.