| 题名: | Research on registration algorithm based on feature points for human eye retina images |
| 作者: | Liu Yuran; Yang Huizhend; Su Liyunc; Zhang Yudong; Rao Xuejun
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| 出版日期: | 2009
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| 会议名称: | Proceedings of SPIE
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| 会议日期: | 2009
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| 通讯作者: | Liu Yuran
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| 中文摘要: | As a rule, according to the characteristics of living retinal images, such as gray and resolution unconsistency, some differences in detail, etc, it is a fairly difficult problem to carry out images stitching. In this paper, a robust image registration method based on feature points is proposed. To begin with, use RANSAC method to make rough match for the corner. Then, Mahalanobis distance is applied in the accurate purification. Finally, execute the image stitching with the purified corner. Practical experiments and application show that the proposed approach is feasible and effective. |
| 英文摘要: | As a rule, according to the characteristics of living retinal images, such as gray and resolution unconsistency, some differences in detail, etc, it is a fairly difficult problem to carry out images stitching. In this paper, a robust image registration method based on feature points is proposed. To begin with, use RANSAC method to make rough match for the corner. Then, Mahalanobis distance is applied in the accurate purification. Finally, execute the image stitching with the purified corner. Practical experiments and application show that the proposed approach is feasible and effective. |
| 收录类别: | Ei
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| 语种: | 英语
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| 卷号: | 7283
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| 文章类型: | 会议论文
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| 内容类型: | 会议论文
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| URI标识: | http://ir.ioe.ac.cn/handle/181551/7723
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| Appears in Collections: | 自适应光学技术研究室（八室）_会议论文
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| 2009-032.pdf（336KB） | 会议论文 | -- | 限制开放 | | View
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| Recommended Citation: | |
Liu Yuran,Yang Huizhend,Su Liyunc,et al. Research on registration algorithm based on feature points for human eye retina images[C]. 见:Proceedings of SPIE. 2009.
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