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- A SAR image collected in Niigata Japan was studied with our method. 利用该方法的几种特例,可以进一步分析SAR图像中不同目标的一次、二次散射成分。
- SAR image collected in Niigata Japan was studied with our method. 利用该方法的几种特例,可以进一步分析SAR图像中不同目标的一次、二次散射成分。
- The parallel arithmetic of distribute space borne SAR ground target echo data simulating procedure was examined. 摘要对分布式星载SAR系统地面回波仿真程序并行化算法进行了研究。
- SAR image edge withdrawing is a important content of image proceesion. SAR图像的边缘提取是其图像处理的一项重要内容。
- Target feature-enhanced processing of SAR image is meaningful to SAR ATR. 增强SAR图像的目标特征对自动目标识别等具有重要意义。
- The underlying cause is environmental through air borne toxins as well as toxins in the water supply or food supply. 潜在致因是环境中藉由空气传播的毒素，以及水源或食物源所带来的毒素。
- SAR ATR is an important aspect of automatic or semi-automatic SAR image interpretation. SAR ATR是自动或半自动SAR图像解译研究的一个重要方面。
- The segmentation of SAR target chip image is an important process for target recognition based on SAR image. SAR目标切片图像分割是基于SAR图像目标识别的一个重要步骤。
- Pressure-compensated air bearings are used on both ends of the trunnion axis. 耳轴两端各用一压力补偿空气轴承。
- The experimental result proves that the proposed method is effective in edge detection of SAR image. 实验结果表明该方法是一种有效的SAR图像边缘检测方法。
- ERS SAR images are used to test our detection algorithm. ERS SAR图像用于验证本文算法。
- It was found that the transmissions of Sal.enteritidis infection in the duck flork could be induced by oral route through feeding materials and drinking water or by air borne route of infection. 方法研究经饲料、饮水口服和空气传播引起感染的情况。结果肠炎沙门氏菌在鸭群中可经饲料、饮水由消化道或经空气传播从呼吸道进入而引起发病。
- At the same time, this paper qualitatively analyses various jamming effect on SAR image. 有源欺骗干扰主要包括转发式干扰、应答式干扰和散射波干扰。
- This method are with a high accuracy and real time application,and can be applied in the calculation of allowable launching area of air to air missile in air borne fire control system. 提出了一种确定目标进入角的原理和方法,这种原理和方法具有较高的计算精度和实时性,易于工程实现,可用于机载火力控制系统完成空对空导弹允许发射区计算。
- Underwater topography detection with SAR image is one of the important applications of SAR in the oceanic research. 现有的水下地形SAR探测是基于单景SAR影像开展的，探测结果不能全面反映水下地形。
- Abstract： In this paper, a new method of speckle reduction in polarimetric SAR image is proposed. 摘 要： 提出了一种新的极化SAR图像相干斑抑制的方法。
- It has been proved that using polarimetric information can improve performance of SAR image processing and application. 相干斑问题是SAR和极化SAR图像中多年来一直研究的一个问题,相干斑抑制对SAR和极化SAR图像后处理有着极为重要的影响。
- Multi-paired echoes will appear on the SAR image when antenna boresight pointing function contains multi-frequencies. 另外，距离向波束指向抖动，会使距离模糊度变差；
- The application of SAR image is greatly limited because of the existence of coherent speckle. 斑点噪声的存在使得SAR图像的应用受到较大的限制。
- This paper presents an algorithm about SAR image change detection based on Principal Component Analysis(PCA). 该文提出一种基于主分量分析(PCA)的SAR图像变化检测算法。
