分析了光束束宽和包层对成像的影响。
The effects of the optical beam width and cladding on imaging are analysed.
还研究了入射光的光谱带宽对成像的影响。
The influence of the spectral bandwidth of a polychromatic incident light on the imaging is also studied.
模型的建立可为实际应用中调整振动现象对成像的影响提供依据。
Through verification experiments, the mathematical model is effective, which can provide technical basis for adjusting vibration affection in practical applications.
由于相对带宽很大,与窄带系统相比,宽带SAR系统误差对成像的影响更严重。
On account of the wide relative bandwidth, compared with the narrow-band system, large-band SAR system errors impose more severe effect on imaging quality.
接着对TDICC D行转移频率与工作曝光时间进行研究,分析了轨道参数对成像的影响。
And then line shift frequency of TDICCD and exposure time was researched to get the influence of orbit parameters on image.
本文建立了触发时间同步误差模型,结合频率源相位噪声模型,初步分析了随机型时间同步误差对成像的影响。
Triggering time synchronization error model is derived, and based on phase noise model of frequency source, random synchronization error is considered.
据此定量分析该斜距误差对成像和干涉处理的影响。
The effect of range error on imaging and interferometric processing is discussed quantificationally.
本文重点分析了色散方向与光纤相关错位方向的关系对成像质量影响的规律,以及应采取的措施。
The effect of dispersion direction and optical fibers relative misplace to imaging quality as well as the measure that should be taken are analyzed in this paper.
利用这一关系可避免或减小测量偏差对成像系统分析设计的影响。
By utilizing this relationship, the effects of deviations in visibility distance may be avoided or minimized in analysis and design of optoelectronic imaging system.
分析了CCD芯片像素水平尺寸大小和中间镜对成像质量的影响。
The influence on metallograph quality by CCD pixels, size and middle lens was analyzed.
然后分析了时域极坐标算法存在残余视频相位误差的原因及其对成像结果的影响。
Then, the origin and the effect on imaging of time domain polar format algorithm residual video phase error are analyzed.
文中设计了相关实验,研究了测量数、光强极弱程度和测量时间对成像质量的影响。
The influences of the number of measurements, ultra-weak light intensity level and measurement time on the quality of imaging were investigated by experiments.
本文阐述了主观和客观因素的控制对成像质量的影响,CT扫描的影像质量保证的方法和CT扫描质量控制的内容。
Describes the effects on image quality by controlling the subjective factors and objective factors, and the measures of ct image quality assurance and ct image quality control.
红外视频图像数字预处理系统是红外焦平面阵列探测器必备的后处理电路,对成像质量的影响越发重要。
Infrared video image digital processing system is an absolutely necessary circuit for IRFPA detectors, which is extremely important to imaging quality.
鉴于此,建立内窥式共焦扫描显微术的成像理论和分析系统的光学参数对成像质量的影响将是本文在理论方面的主要工作。
Therefore in this paper, we will deduce the imaging equations of the new system and analyze the impact of optical parameters on imaging quality.
文中讨论了低层大气层的光学成像问题,着重阐述了各种大气效应对成像质量的影响。
The issue of optical imaging in low level of atmosphere is discussed in this paper, with emphasis on the influence of various atmospheric effects on the quality of imaging.
此外,还分析了不同参数变化对成像分辨率和灵敏度的影响,得出了一些有意义的结果。
These results we get are valuable for the selection of the probe parameters of the PSTM.
详细分析了由动载体振动引起的角位移和线位移对成像系统的影响。角位移是影响成像质量的主要因素。
The effect of vehicle vibration, including Angle displacement and linear displacement on the imaging quality of the imaging system is analyzed.
雾滴的散射通过三个方面对图像产生影响:雾滴对成像光线的透射衰减,空气光即非成像光线的散射及雾滴的多次散射。
The scattering of fog particle influence the images by three aspects: the attenuation of object light, the scattering of air light and the multi-scattering of fog particle.
叠前时间偏移是一项理论与经验紧密结合的应用技术,处理过程中每一环节均会对成像产生影响。
Prestack time migration processing is an application technology of combination of theory and experience. Each stage will have an impact on migration imaging.
摘要:研究了机载成像系统的像移及其对成像质量与相机分辨率的影响。
Abstract: the image motion of an aerial imaging system was researched and its effects on imaging quality and the resolution of the camera were analyzed.
文中还就偏移速度对成像结果的影响和实际资料的预处理问题进行了讨论。
Besides, the effect of migration velocity on imagery depth and preprocess of real data are discussed.
研究了不同波长的双光子激发对成像效果的影响,优化了荧光激发与探测光路,开发并完善了三维图像的恢复重建和数据分析软件。
Studied on wavelength impacts on multi-photon excitation and optimized and fixed the optical design, compiled softwares for 3D construction and data analysis.
研究了不同波长的双光子激发对成像效果的影响,优化了荧光激发与探测光路,开发并完善了三维图像的恢复重建和数据分析软件。
Studied on wavelength impacts on multi-photon excitation and optimized and fixed the optical design, compiled softwares for 3D construction and data analysis.
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