基于单极化SAR图像的舰船目标检测与分类方法
发布时间：2018-12-30 19:10
【摘要】：SAR是一种主动式微波成像传感器,具有全天时全天候高分辨率对地观测能力,被广泛应用于海洋舰船目标检测与分类。随着SAR成像技术的发展,SAR图像的分辨率越来越高,数据量也越来越大,研究鲁棒高效的海洋舰船目标检测与分类方法对于军事及民用领域具有重大意义。总结了现有的针对单极化SAR图像的舰船目标检测及分类方法,分析了各类方法的特点以及存在的问题,展望了未来SAR图像舰船目标检测及分类方法的发展趋势。
[Abstract]:SAR is an active microwave imaging sensor, which has the capability of all-weather, all-weather and high-resolution earth observation, and is widely used in ocean ship target detection and classification. With the development of SAR imaging technology, the resolution of SAR images is getting higher and higher, and the amount of data is more and more large. It is of great significance to study robust and efficient detection and classification of marine ship targets in military and civil fields. This paper summarizes the existing ship target detection and classification methods for unipolar SAR images, analyzes the characteristics and existing problems of various methods, and looks forward to the development trend of ship target detection and classification methods in SAR images in the future.
【作者单位】： 西安电子科技大学雷达信号处理国家重点实验室;复旦大学电磁波信息科学教育部重点实验室;
【基金】：国家自然科学基金项目(61771362)
【分类号】：TN957.52
[Abstract]:SAR is an active microwave imaging sensor, which has the capability of all-weather, all-weather and high-resolution earth observation, and is widely used in ocean ship target detection and classification. With the development of SAR imaging technology, the resolution of SAR images is getting higher and higher, and the amount of data is more and more large. It is of great significance to study robust and efficient detection and classification of marine ship targets in military and civil fields. This paper summarizes the existing ship target detection and classification methods for unipolar SAR images, analyzes the characteristics and existing problems of various methods, and looks forward to the development trend of ship target detection and classification methods in SAR images in the future.
【作者单位】： 西安电子科技大学雷达信号处理国家重点实验室;复旦大学电磁波信息科学教育部重点实验室;
【基金】：国家自然科学基金项目(61771362)
【分类号】：TN957.52
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