The role of image analysis is to provide an optimum representation of features. To achieve this, we propose a three-step algorithm for detection of water target contour in synthetic aperture radar (SAR) images.
设计了基于图像分析理论，根据SAR图像特点形成水上目标轮廓的检测算法。
参考来源 - 基于统计与结构信息的SAR图像水上目标检测 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
The method can converge to target contour rapidly. Experiments show that it can track moving target fast and exactly, and it is robust to noise.
实验证明该方法运算速度快、能够快速地收敛到目标轮廓、准确地跟踪目标，并具有一定的抗噪能力。
Since the best description of the target is very important to the target feature, the target tracking and the target contour acquisition, a new ellipse description method is proposed.
目标的最佳描述区域对于建立目标特征、目标跟踪、目标轮廓求取具有非常重要的意义。
The foreground extraction method is quite suitable for picking up the target contour of the background image in a fixed area, such as monitoring of the surrounding environment of an ATM and the like.
本发明非常适合于固定区域的背景图像中提取目标轮廓，如ATM机周边环境的监控等。
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