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Research on Line Interpolation Restoration of X-band Radar Sea Surface Images
Author(s): 
Pages: 48-51
Year: Issue:  3
Journal: Ocean Technology

Keyword:  X波段导航雷达图像修复运动估计和运动补偿插行;
Abstract: 主要研究在连续的X波段导航雷达图像序列丢失一行数据状态下的一种快速修复算法.该算法主要采用基于运动估计与运动补偿的视频序列修复技术进行插行修复.具体步骤是根据雷达图像中像素点的运动特点,采用在小波域运动估计的方法查找在时间序列上相关的匹配块,并在修复的过程中引入这些查找到的匹配块的影响.实验表明,该算法对原始数据能够实现很好的逼近,保证了修复后数据的精度.
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