MTFC在光学遥感成像系统优化设计中的应用研究  

Study on MTF Compensation Application to the Optimization Design of Optical Remote Sensing Imaging System

作　　者：满益云[1] 陈世平[1] 刘兆军[1] 周峰[1] 王怀义[1] 傅丹鹰[1] 

机构地区：[1]北京空间机电研究所,北京100076

出　　处：《航天返回与遥感》2007年第4期39-47,共9页Spacecraft Recovery & Remote Sensing

摘　　要：图像处理作为成像链路的重要组成部分,是系统优化设计不得不考虑的一个环节,其中调制传递函数补尝(MTFC)是当今研究的热点,在遥感成像系统优化设计中发挥着重要作用。如果综合应用地面MTFC的能力,对遥感器进行优化设计,则可以大大减轻遥感器的研制难度、节约成本和缩短研制周期。该文对MTFC在光学遥感成像系统优化设计中的应用进行了一些探讨。Image processing was one of the most important parts of imaging chain and one of the must considered component of system optimization design, as an active research issue at present, MTFC played a key role in remote sens- ing imaging system optimization design. If the capability of MTFC was applied to the design trade - off of optical remote sensor, the developing difficulties could be eased, costs be saved and developing cycles be shortened. In this paper, some viewpoints about MTFC application to the optimization design of optical remote sensing imaging system were discnssed.

关 键 词：调制传递函数补尝 成像品质 优化设计 光学遥感器 航天 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]