1)imaging scheduling成像调度
1.For the resources of the EOSs are relatively limited compared to the requests,the conflicting imaging,which can be shot by more than one EOS,should be scheduled in advance to utilize finite imaging resource fully and reasonably and to reduce imaging scheduling time.卫星成像资源相对于数量众多的成像需求十分有限,需要进行卫星成像调度。
2.It is a important task for imaging scheduling to acquire more image data of good quality by making rational and efficient use of the remote sensing satellite.合理有效地利用遥感卫星资源获取更多高质量影像数据是卫星成像调度的重要工作。
3.To solve the imaging scheduling problem of an optical satellite,which is characterized by multiple complex constraints,including skip,memory,energy and the data transmission,an action sequence for the small number of participant tasks is designed.针对光学小卫星成像调度系统设计需求,考虑侧视、存储容量、能量和数据传输等复杂约束,面向小规模问题应用,设计了问题求解流程。
英文短句/例句
1.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
2.Imaging Scheduling of an Earth Observing Satellite with Complex Constraints复杂约束对地观测卫星成像调度技术研究
3.Optimization algorithm based on decomposition for satellites observation scheduling problem多星成像调度问题基于分解的优化算法
4.Design and Implementation of Imaging Scheduling System for EOS一类对地观测卫星成像调度系统的设计与实现
5.Key Techniques for Optical Satellite Imaging Scheduling System可见光卫星成像调度系统关键技术研究
6.A Multi-objective Constraint Modification Approach for Imaging Scheduling of Earth Observing Satellite对地观测卫星成像调度的多目标约束修正方法
7.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
8.Research on Photo-reconnaissance Satellites Scheduling Problem for Area Targets Observation;面向区域目标的成像侦察卫星调度问题研究
9.Research on Dynamic Rescheduling Model, Algorithm and Its Applications of Imaging Reconnaissance Satellite Scheduling Problem;成像侦察卫星动态重调度模型、算法及应用研究
10.modulation depth for modulated vision signal已调图像信号的调制度
11.Continuous tone: A image in which tonal gradation is produced by gradually changes of density.连续色调:由渐变密度构成的不同色调层次的图像。
12.Analysis and calculation of the modulation depth of the Michelson interferometer with wide field,chromatic compensation and thermal compensation大视场消色差温度补偿型风成像干涉仪调制度的分析与计算
13.Clinical Study on Asynchrony of Left Ventricular Wall Movement by Quantitative Tissue Velocity Imaging;应用定量组织速度成像技术研究左室运动的协调性
14.Research of Task Planning and Scheduling of Satellites and Decision-Making Technologies;成像卫星任务规划调度机制与辅助决策技术研究
15.Study on Automatic Gradient Pre-Emphasis Adjustment for MRI Systems;磁共振成像系统中的自动梯度预加重调节方法研究
16.Research on Optimizing Scheduling of Multi-satellite Joint Imaging Based on Stochastic Search and Relaxation Methods基于随机搜索与松弛方法的多卫星联合成像优化调度研究
17.Adjusts the brightness, contrast and gamma of the image调整图像的亮度、对比度和灰度系数
18.The Study on the Modulation Transfer Function of Heperspectral Imager Imaging-Link;超光谱成像仪成像链的调制传递函数研究
相关短句/例句
pre-scheduling成像预调度
1.For this reason,the time ordered directed acyclic graph as the model of the pre-scheduling of the EOSs was established.针对这样一个问题,本文构建时间序有向图作为多卫星成像预调度问题的模型。
3)imaging modulation成像调制度
1.Finally, in order to remove the subjectivity error produced by human eye observation and to ensure measurement accuracy, the imaging modulation index is computed.最后,为了消除人眼观测的主观性,通过计算探测器对该单元条纹的成像调制度来确保检测结果的准确性。
4)Satellite imaging scheduling problem卫星成像调度
5)imaging satellites scheduling成像卫星调度
1.Research on multi-objective imaging satellites scheduling techniques based on fuzzy preferences;基于模糊偏好的多目标成像卫星调度方法研究
6)imaging scheduling model成像调度模型
延伸阅读
“前卫”-4(qw-4)红外成像制导单兵便携式防空导弹“前卫”-4是前卫系列研制中最新的型号，他和以前的型号最大的不同在于采用了红外成像导引头，比普通的点元红外探测器有更好的性能。由于普通的单元/多元红外探测器只能探测点状热信号，一般对喷气式飞机的尾气热辐射敏感，即使带冷却的红外单元/多元导引头也只能探测到后机身的蒙皮。号称全向攻击的单元红外探测器在探测迎头飞行目标时普遍存在30度左右的盲区，使导弹的迎面攻击距离大大低于导弹的实际飞行距离，使性能大打折扣。而红外成像导引头的出现解决了这个问题，因为他探测靠目标和背景的辐射率不同，而且制导信息源是图象，难以被干扰，而且具有更远的探测距离和真正的全向攻击能力。所以说，红外成像导引头将是未来红外制导导弹的发展趋势。此外，qw-4还采用了激光近炸+碰炸引信和电动舵。与无线电近炸和红外近炸引信相比，激光近炸引信的抗干扰能力更强，较好地解决了超低空飞行引信容易误启动的现象，和单纯采用碰炸引信的便携式防空导弹相比，近炸引信可以使导弹在目标旁边引爆，非常适合打击巡航导弹这类难以直接命中小型目标。而电动舵的采用使导弹控制系统作动装置更为简单，而且具有更平滑的飞行曲线，有利于提高命中精度。导弹的作战距离是500~6000m，作战高度是4~4000m，其作战高度低界达到了4m，非常有利于攻击超低空飞行目标和掠海飞行的导弹和离地面2-3米悬停的直升机。2马赫的飞行速度也老型号有所提高，可以攻击更快的飞行目标和具有更大的作战空域。可以说qw-4的出现，使我们和西方先进国家的最新便携式防空导弹站在了同一水平。我们有理由相信qw-4将是未来便携式防空导弹市场的有力竞争者。
