| 基于块缺失图像修复技术的研究与应用 |
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| 引用本文： | 王晨,杜彦,杜建洪.基于块缺失图像修复技术的研究与应用[J].计算机工程,2006,32(11):206-208. |
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| 作者姓名： | 王晨 杜彦 杜建洪 |
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| 作者单位： | 复旦大学信息学院,上海,200433 |
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| 摘 要： | 图像修复是数字图像处理的重要内容，在图像润色、视频图像复原等诸多领域都有着非常广泛的应用。该文以对图像块粗糙度的分析为依据，优化纹理合成算法，并结合JPEG算法，应用于图像压缩，使图像压缩率得到显著提高。
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| 关 键 词： | 图像修复 纹理合成 压缩 粗糙度 |
| 文章编号： | 1000-3428（2006）11-0206-03 |
| 收稿时间： | 06 24 2005 12:00AM |
| 修稿时间： | 2005-06-24 |
Research and Application of Image Inpainting Based on Missing Image Blocks |
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| WANG Chen,DU Yan,DU Jianhong.Research and Application of Image Inpainting Based on Missing Image Blocks[J].Computer Engineering,2006,32(11):206-208. |
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| Authors: | WANG Chen DU Yan DU Jianhong |
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| Affiliation: | School of Information, Fudan University,Shanghai 200433 |
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| Abstract: | This paper presents an optimized approach to texture synthesis based on coarseness analysis, which reconstructs the lost image blocks with the information abstracted from the neighborhood. This method is applied to the second-time image compression along with other compression algorithms such as JPEG, and the compression ratio is highly improved. |
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| Keywords: | Image inpainting Texture synthesis Compression Coarseness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
