| 基于各向异性插值模型的快速图像修复方法* |
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| 引用本文： | 陈仁喜,李鑫慧.基于各向异性插值模型的快速图像修复方法*[J].计算机应用研究,2009,26(4):1554-1556. |
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| 作者姓名： | 陈仁喜 李鑫慧 |
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| 作者单位： | 1. 河海大学,土木工程学院,南京,210098
2. 南京信息工程大学,遥感学院,南京,210044 |
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| 基金项目： | 国家自然科学基金资助项目(40701103) |
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| 摘 要： | 基于偏微分方程的图像修复算法运行缓慢，且无法恢复纹理细节,实用性较差。基于地统计学思想，提出一种简单有效的基于各向异性插值模型的图像修复方法。实验表明该方法具有计算复杂度低和能够恢复图像纹理细节的优点，对于图像小区域划痕具有很好的修复效果，具有较高的实用价值。
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| 关 键 词： | 图像修复 插值 各向异性 |
Fast image inpainting algorithm based on anisotropic interpolation model |
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| CHEN Ren-xi,LI Xin-hui.Fast image inpainting algorithm based on anisotropic interpolation model[J].Application Research of Computers,2009,26(4):1554-1556. |
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| Authors: | CHEN Ren-xi LI Xin-hui |
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| Affiliation: | (1.College of Civil Engineering, Hohai University, Nanjing 210098, China;2.School of Remote Sensing, Nanjing University of Information Science & Technology, Nanjing 210044, China) |
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| Abstract: | Partial differential equation based image inpainting algorithms have disadvantage of high time consuming and are not practical. Based on the thinking of spatial statistic,this paper presented an inpainting algorithm using an anisotropic interpolation model. Experiment results show that the algorithm has the advantages of low computation cost and texture preserved ability.The algorithm is suitable for restoring missing information in small regions such as scribed gaps and is practicable in applications. |
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| Keywords: | image inpainting interpolation anisotropic |
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