| A Novel Geometric Algorithm for Blind Image Restoration Based on High-Dimensional Space | |
| Jiang XN (Jiang Xuena); Liu YY (Liu Yangyang); Wang SJ (Wang Shoujue) | |
| 2010-09-07 | |
| 会议名称 | 2nd International Congress on Image and Signal Processing |
| 会议日期 | 2009 |
| 会议地点 | Tianjin, PEOPLES R CHINA |
| 合作性质 | 其它 |
| 摘要 | A novel geometric algorithm for blind image restoration is proposed in this paper, based on High-Dimensional Space Geometrical Informatics (HDSGI) theory. In this algorithm every image is considered as a point, and the location relationship of the points in high-dimensional space, i.e. the intrinsic relationship of images is analyzed. Then geometric technique of "blurring-blurring-deblurring" is adopted to get the deblurring images. Comparing with other existing algorithms like Wiener filter, super resolution image restoration etc., the experimental results show that the proposed algorithm could not only obtain better details of images but also reduces the computational complexity with less computing time. The novel algorithm probably shows a new direction for blind image restoration with promising perspective of applications. |
| 关键词 | Blind Image Restoration High-dimensional Space Geometrical Informatics (Hdsgi) Blurring-blurring-deblurring |
| 学科领域 | 人工智能 |
| 收录类别 | CPCI（ISTP） |
| 语种 | 英语 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.semi.ac.cn/handle/172111/13499 |
| 专题 | 半导体人工神经网络实验室 |
| 推荐引用方式 GB/T 7714 | Jiang XN ,Liu YY ,Wang SJ . A Novel Geometric Algorithm for Blind Image Restoration Based on High-Dimensional Space[C],2010. |
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