Contour-Based Image Registration using Bipartite Graph Matching with Munkres Algorithm
文献类型：期刊论文
| 作者 | Qingsong Zhu; Tiexiang Wen; Yaoqin Xie; Jia Gu; Lei Wang |
| 刊名 | APPLIED MATHEMATICS & INFORMATION SCIENCES
 |
| 出版日期 | 2014 |
| 英文摘要 | Abstract: Image registration is a vital research topic in image processing. In this paper, we present a novel method to register color image and depth information captured by Kinect for Xbox 360. A contour-based approach is employed to find the correspondence points and estimate the transformation parameters model between color image and depth image. In our paper, the boundary contours are detected by Canny edge detector and located to sub-pixel level by a B-spline model. The shape descriptors of contours are computed by shape context. The correspondence points on both similar contours will have similar shape descriptors, which enables us to solve a bipartite graph matching with Munkres algorithm. Based on the correspondence points, the transform model that best aligns the two images can be estimated via RANSAC method. Experiments on a series of natural images are used for compare with some existing approaches and demonstrate the effectiveness of our method |
| 收录类别 | SCI |
| 原文出处 | http://mobile.www.naturalspublishing.com/files/published/3914psp529672f.pdf |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/5824]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | APPLIED MATHEMATICS & INFORMATION SCIENCES |
| 推荐引用方式 GB/T 7714 | Qingsong Zhu,Tiexiang Wen,Yaoqin Xie,et al. Contour-Based Image Registration using Bipartite Graph Matching with Munkres Algorithm[J]. APPLIED MATHEMATICS & INFORMATION SCIENCES,2014. |
| APA | Qingsong Zhu,Tiexiang Wen,Yaoqin Xie,Jia Gu,&Lei Wang.(2014).Contour-Based Image Registration using Bipartite Graph Matching with Munkres Algorithm.APPLIED MATHEMATICS & INFORMATION SCIENCES. |
| MLA | Qingsong Zhu,et al."Contour-Based Image Registration using Bipartite Graph Matching with Munkres Algorithm".APPLIED MATHEMATICS & INFORMATION SCIENCES (2014). |
入库方式： OAI收割
来源：深圳先进技术研究院
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