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Thermal Stability Optimization of the Luojia 1-01 Nighttime Light Remote-Sensing Camera's Principal Distance 期刊论文
Sensors, 2019, 卷号: 19, 期号: 5, 页码: 12
作者:  K.Zhang;  X.Zhong;  G.Zhang;  D.R.Li;  Z.Q.Su;  Y.Meng;  Y.H.Jiang
浏览  |  Adobe PDF(3525Kb)  |  收藏  |  浏览/下载：360/117  |  提交时间：2020/08/24
Luojia 1-01,nighttime light remote-sensing camera,principal distance,optical-passive athermal design,thermal stability,Chemistry,Engineering,Instruments & Instrumentation  
Ultra-low-distortion optical system design based on tolerance sensitivity optimization 期刊论文
Optics Communications, 2019, 卷号: 437, 页码: 231-236
作者:  K.Zhang;  X.Zhong;  W.Wang;  Y.Meng;  J.Liu
浏览  |  Adobe PDF(1208Kb)  |  收藏  |  浏览/下载：229/68  |  提交时间：2020/08/24
Ultra-low distortion,Optical design,Primary aberration,Tolerance,sensitivity,Optimization,Optics  
Improving Field-Scale Wheat LAI Retrieval Based on UAV Remote-Sensing Observations and Optimized VI-LUTs 期刊论文
Remote Sensing, 2019, 卷号: 11, 期号: 20, 页码: 22
作者:  W.X.Zhu;  Z.G.Sun;  Y.H.Huang;  J.B.Lai;  J.Li;  J.Q.Zhang;  B.Yang;  B.B.Li
浏览  |  Adobe PDF(4669Kb)  |  收藏  |  浏览/下载：505/294  |  提交时间：2020/08/24
leaf area index,unmanned aerial vehicle,vegetation indices,multispectral camera,hyperspectral camera,precision agriculture,leaf-area index,hyperspectral vegetation indexes,canopy chlorophyll,Content,,radiative-transfer model,inversion,prosail,corn,forests,potato,images,Remote Sensing  
Analysis and Reduction of Solar Stray Light in the Nighttime Imaging Camera of Luojia-1 Satellite 期刊论文
Sensors, 2019, 卷号: 19, 期号: 5, 页码: 14
作者:  X.Zhong;  Z.Q.Su;  G.Zhang;  Z.G.Chen;  Y.Meng;  D.R.Li;  Y.Liu
浏览  |  Adobe PDF(5393Kb)  |  收藏  |  浏览/下载：574/354  |  提交时间：2020/08/24
Luojia-1 satellite,nighttime imaging camera,stray light,city lights,images,Chemistry,Engineering,Instruments & Instrumentation  
Study of satellite imaging with pitch motion compensation to increase SNR 期刊论文
Optik, 2019, 卷号: 192, 页码: 10
作者:  T.T.Xu;  X.B.Yang;  C.Xu;  L.Chang;  L.Zhu
浏览  |  Adobe PDF(2101Kb)  |  收藏  |  浏览/下载：174/60  |  提交时间：2020/08/24
Pitch motion compensation,Hyperspectral camera,Signal to noise ratio,(SNR),Integral time,Remote sensing,ZH-1,Optics  
Compass aided visual-inertial odometry 期刊论文
Journal of Visual Communication and Image Representation, 2019, 卷号: 60, 页码: 101-115
作者:  Y.D.Wang;  T.Zhang;  Y.C.Wang;  J.W.Ma;  Y.H.Li;  J.Z.Han
浏览  |  Adobe PDF(4311Kb)  |  收藏  |  浏览/下载：227/68  |  提交时间：2020/08/24
Visual-inertial odometry (VIO),Compass,Sliding window estimator,Inconsistency,Pre-integration,Minimum cost function,image,features,model,slam,Computer Science  
Fabrication and characterization of a polymeric curved compound eye 期刊论文
Journal of Micromechanics and Microengineering, 2019, 卷号: 29, 期号: 5, 页码: 7
作者:  Y.Y.Wang;  C.Y.Shi;  C.Y.Liu;  X.D.Yu;  H.R.Xu;  T.S.Wang
浏览  |  Adobe PDF(1432Kb)  |  收藏  |  浏览/下载：203/52  |  提交时间：2020/08/24
compound eye,optical relay system,microlens arrays,camera,Engineering,Science & Technology - Other Topics,Instruments &,Instrumentation,Physics  
A Back Propagation neural network based optimizing model of space-based large mirror structure 期刊论文
Optik, 2019, 卷号: 179, 页码: 780-786
作者:  Z.S.Wang;  J.X.Zhang;  J.X.Wang;  X.He;  L.L.Fu;  F.X.Tian;  X.F.Liu;  Y.C.Zhao
浏览  |  Adobe PDF(590Kb)  |  收藏  |  浏览/下载：178/60  |  提交时间：2020/08/24
Large mirror,BP neural network,Finite element analysis,Orthogonal,test design,optimization,design,Optics  
On-Orbit Signal-to-Noise Ratio Test Method for Night-Light Camera in Luojia 1-01 Satellite Based on Time-Sequence Imagery 期刊论文
Sensors, 2019, 卷号: 19, 期号: 19, 页码: 18
作者:  W.Wang;  X.Zhong;  Z.Q.Su
浏览  |  Adobe PDF(4001Kb)  |  收藏  |  浏览/下载：188/67  |  提交时间：2020/08/24
SNR,night-light,time-sequence imagery,Luojia 1-01 satellite,low-resolution,on-orbit test,radiometric calibration,urbanization,dynamics,china,scales,Chemistry,Engineering,Instruments & Instrumentation  
Background Subtraction With Real-Time Semantic Segmentation 期刊论文
Ieee Access, 2019, 卷号: 7, 页码: 153869-153884
作者:  D.D.Zeng;  X.Chen;  M.Zhu;  M.Goesele;  A.Kuijper
浏览  |  Adobe PDF(6097Kb)  |  收藏  |  浏览/下载：172/49  |  提交时间：2020/08/24
Background subtraction,foreground object detection,semantic,segmentation,video surveillance,density-estimation,Computer Science,Engineering,Telecommunications