遥感相机的英文
remote sensing camera
例句与用法
- Discussion about off - focus influence on mtf for long focus aerial camera
长焦距航天遥感相机离焦对传递函数的影响 - The thermal control design of space camera by means of cad / cae / cat technology is described , technical problems on thermal optics of space camera , thermal control temperature index , thermal response and thermal control design are also discussed in this paper
摘要阐述了运用cad / cae / cat现代技术手段进行空间遥感相机热设计的技术路线，探讨了某空间遥感相机热光学性能、热控指标、空间环境下的热响应及热设计等技术问题。 - The ccd space remote sensing camera imaging is different from traditional film imaging . the grain dimension of photosensitive emulsion is so small compare with the blurs of optical system that it can be ignored . but the ccd pixel dimension is a few times of the blurs of optical system
这里则采用模拟试验及计算机仿真的方法来研究在空间移变条件下的ccd遥感相机的影像分辨力和像质问题，这种研究不仅在理论上是一种补充，在工程实践上也很有实际意义。 - The relation of tthe ccd sensor imaging resolution and the mtf is gotten . when the mtf of space remote sensing camera is higher and the contrast of object is higher , it can be believed that the resolution of ccd sensor imaging is 1 . 6 times of the pixel dimension , in the mean while the mtf decreases 32 %
通过仿真得到了ccd探测器的目标影像的分辨力与ccd像元尺寸的关系，当航天光学遥感相机的mtf较高(仿真中镜头的mtf = 1 )且目标为高对比度时，得到ccd探测器的目标影像分辨力是其像元尺寸a的1 . 6倍，其光学调制度传递函数mtf下降32的结果。
