地面分辨率

分析结果表明：对于大F数空间望远镜，其入射光平均波长愈短，它的传递函数值愈高，愈能满足对地面分辨率的要求，该结论可作为研制轻型空间望远镜的参考。

It is shown that the shorter average wavelength of incident rays and the higher MTF are ; the better satisfaction ground resolution requires , which will offer the reference to the lightweight space telescope .

由此可以在给定条件下估计卫星摄影的地面分辨率。

Therefore the ground resolution can be predicted under the given conditions .

大气湍流对天基遥感系统地面分辨率的影响

Effect of Atmospheric Turbulence on Image Ground-Resolution of Space-Based Remote Sensing System

基于矩的不同地面分辨率红外图像的不变量分析

Analysis of invariant of IR images with different ground resolution based on moment

有关航天遥感图像地面分辨率的札记

Notes on ground resolution of space remote sensing image

对有关航天遥感图像地面分辨率的几个问题进行了讨论。

Some questions concerned with the ground resolution of space remote sensing image are discussed .

卫星摄影地面分辨率的预估

Ground Resolution Prediction by Satellite Photography

遥感影像地面分辨率的提高促使研究者开展对地面小目标的探测与应用研究。

Researchers have studied on information extraction of little targets on the ground in high-resolution remote sensing images .

当光学系统口径一定时，在相同的轨道高度条件下，增大焦距可以提高地面分辨率，增大系统的视场角可以扩大对地面的覆盖宽度。

When the aperture diameter of an optical system is fixed with the same orbit height , the resolution of ground objects can be improved by increasing the focal length .

超光谱成像仪是一种定量获取景物图像与光谱信息的新一代光学遥感仪器，高分辨率超光谱成像仪以较高的地面分辨率获取目标的光谱图像数据。

Hyper-spectrum imager is an optical instrument that obtains images and spectral information at one time . This High Resolving capability Hyper - Spectrum Imager ( HRHSI ) obtains spectral image information with a high resolving power of ground .

经理论分析和实际处理的剖面可知，运用VSP提高地面地震分辨率是可信的，这为构造精细解释、储层研究和横向预测以及构造解释提供了精确的地震信息。

Ground seismic resolution reliability enhanced by VSP is proved by theoretical analysis and processed sections and accurate seismic information is provided for careful structural interpretation , reservoir research and cross prediction .

根据外空扰动重力与地面数据分辨率及其覆盖范围之间的关系，将重力异常分成不同频段、不同分辨率，分别计算了截断误差。

From the relation of spatial disturbing gravity and ground gravity data resolution as well as its scope , truncation errors are computed by dividing the gravity anomaly into frequency and resolution .

多普勒锐化技术（DBS）广泛应用于空基雷达，是空&地工作模式中对地面进行高分辨率成像的有效途径。

Doppler beam sharpening ( DBS ) is widely applied to airborne radar . It is an effective technique to construct the high resolution ground image of radar in its air-to-ground mode .

利用井间地震提高地面地震资料分辨率高分辨率声呐部面仪

Using cross-hole seismic data to improve resolution of surface-seismic data

在SAR图像几何校正过程中，数字地面高程模型的分辨率起着非常关键的作用。

In the process of SAR image geometric rectification , the accuracy of digital elevation model is very important .

合成孔径雷达是一种可全天候、全天时工作的成像遥感设备，可以对地面目标进行高分辨率、大面积成像。

Synthetic Aperture Radar ( SAR ) is a kind of all-weather and day-and-night remote sensing tools , through which high resolution image can be obtained .

在VSP资料中提取出的较纯的地震子波可以用于对地面地震资料的反褶积，提高地面地震资料的分辨率。

VSP data to extract more pure seismic wavelet can be used on the surface seismic data deconvolution to improve resolution of surface seismic data .

航空像片是地面森林的真彩色特征真实的反映和记录，有很高的地面分辨率和稳定的判读特征，在森林航空测量技术中具有非常重要的作用。

Color aerial photographs could reflect and record the truly color or grayness of forestry character . It had high resolving power and steady-going determined character .