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基于边缘保持的区域能量最小化SAR海冰图像分割 被引量：1

SAR sea ice image segmentation based on edge preseving regional energy minimization
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摘要 提出了一种基于边缘保持的区域能量最小化的SAR海冰图像分割算法。首先对图像进行SRAD滤波,然后进行分水岭初始分割和区域能量最小化分割,从而得到最终分割结果。将该算法用于SAR海冰图像的分割中,实验结果表明,该分割方法有效、准确性好。 An SAR sea ice image segmentation based on edge preseving regional energy minimization is proposed. Firsthy, the SRAD filtering is done, then the watershed initial segmentation and regional MRF segmentation are adopted one by one.It gets the final segmentation. By using this method in the segmentation of SAR sea ice images, the results show that the proposed method is more efficient and accurate.
作者 常灿灿 磨玲 朱启兵
机构地区 合肥工业大学计算机与信息学院
出处 《微型机与应用》 2012年第14期37-39,共3页 Microcomputer & Its Applications
关键词 图像分割 合成孔径雷达(SAR) 海冰 synthetic aperture radar（SAR） image segmentation sea ice
分类号 TP751.1 [自动化与计算机技术—检测技术与自动化装置]
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参考文献8

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同被引文献20

  • 1王爱明,索乐,杨文涛.海洋监视监测SAR卫星任务初步分析[J].遥感技术与应用,2007,22(2):162-165. 被引量：6
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  • 6Clausi D A, Yue B. Comparing cooccurrence probabilities and Markov random fields for texture analysis of SAR sea ice imagery [ J ]. IEEE Transactions on Geoscience and Remote Sensing, 2004, 42( 1 ) : 215-228.
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微型机与应用
2012年 第14期

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