image space

Applicability and scenario of the bidirectional acquisition with space imaging are presented according to the performances of the optical terminal and the satellite.

分析了目前卫星间光通信中应用较多的双向捕获扫描技术,根据光通信终端和卫星平台的性能情况,给出了基于空间成像的双向扫描捕获适用条件和实施方案。

In this paper,the structure of sum and intersection of image space and kernel subspace for some polynomials of the same matrix A is given,some results are as follows:1 Rf1A∩Rf2A∩…∩RfkA=R[f1A,f2A,…,fkA;2 Rf1A+Rf2A+…+RfkA=Rf1A,f2A,…,fkA;3 Nf1A∩Nf2A∩…∩NfkA=Nf1A,f2A,…,fkA;4 Nf1A+Nf2A+…+NfkA=N[f1A,f2A,…,fkA.

给出了同一个矩阵A的若干个多项式的像空间及核子空间的和与交的结构,得出了以下的结果:1)R(f1(A))∩R(f2(A))∩…∩R(fk(A))=R([f1(A),f2(A),…,fk(A)]);2)R(f1(A))+R(f2(A))+…+R(fk(A))=R((f1(A),f2(A),…,fk(A)));3)N(f1(A))∩N(f2(A))∩…∩N(fk(A))=N((f1(A),f2(A),…,fk(A)));4)N(f1(A))+N(f2(A))+…+N(fk(A))=N([f1(A),f2(A),…,fk(A)])。

The results of image simulation are presented, and the corresponding spatial image errors are given.

根据滤波反投影法重建了图像 ,并给出了相应的成像结果 ,绘出了空间图像误差曲线 ,分析了传感器配置各因素对重建图像质量的影响。

Diffraction Spatial Imaging by Using the Technology of Consecutive Variable-pitch Dot Matrix Grating;

用于衍射空间成像的连续变空频干涉光刻技术

Study on expert decision system for imaging resources deployment of near space

临近空间成像资源配置专家决策系统研究

MAKING PROJECT OF THE ABBE'S THEORY OF IMAGE FORMATION AND SPATIAL FILTER MULTIMEDIA COURSEWARE

《阿贝成像与空间滤波》多媒体课件制作

Measurement of the Linearity of Spatially Modulated Imaging Fourier Transform Spectrometer

空间调制干涉光谱成像仪线性度测试

MIMO Radar Imaging Based on Spatial Spectral-Domain Filling

基于空间谱域填充的MIMO雷达成像研究

Estimation Method of Wave-front Error Using Phase Diversity for Space Optical Imaging System

空间光学成像系统波像差的位相差异估计方法

Calculation of Coherent Combination Based on Self-imaging Confocal resonator

自成像共焦腔相干合成空间滤波器设计

A Dual-band Color Imaging System for Visible and Thermal IR Images Based on Color Transfer in YUV Color Space

基于YUV空间色彩传递的可见光/热成像双通道彩色成像系统

The Application of the Spatio-Temporal Image Correlation Technique in the Fetal Interventricular Septal Imaging

时空关联成像对胎儿室间隔的形态学研究

Research on Improving the Spatial Resolution of Spaceborne Imaging Sensor

提高星载成像传感器空间分辨率的方法研究

The Optical Design of Shortwave Infrared Imaging Spectrometer in Space

空间遥感短波红外成像光谱仪的光学系统设计

Spatially Modulated Interference Hadamard Transform Spectral Imager

空间调制干涉型阿达玛变换光谱成像仪

Wavelength Calibration of Spatially Modulated Imaging Fourier Transform Spectrometer

空间调制干涉光谱成像仪光谱定标技术研究

On Space Mapping Based Scheduling Method for Multi-Satellites Imaging

一种基于空间映射的多星成像调度方法

Study on Relative Radiometric Calibration of the Spatially Modulated Imaging Fourier Transform Spectrometer

空间调制光谱成像仪相对辐射校正方法研究

Underwater forward scattering imaging model based on beam spatial broadening

基于光束空间展宽的水下前向散射成像模型

Error Correction Method of the Spatially Modulated Imaging Fourier Transform Spectrometer

空间调制干涉光谱成像仪数据误差修正方法

Space small target recognition for the two color IR imaging system

双色红外成像系统空间点目标识别方法