Stitching contaminated images
文献类型：期刊论文
| 作者 | Li, Chuan1 ; Liu, Zhi-Yong1,2,3; Yang, Xu1; Qiao, Hong1,2,3; Su, Jian-Hua1; Zhi-Yong Liu
|
| 刊名 | NEUROCOMPUTING
 |
| 出版日期 | 2016-11-19 |
| 卷号 | 214期号:no页码:829-836 |
| 关键词 | Image stitching Denoising Energy minimization GNCCP |
| 通讯作者 | Zhi-Yong Liu |
| 中文摘要 | |
| 英文摘要 | Image stitching has long been studied in computer vision and has been applied to many fields. However, when the input images contain moving objects and meanwhile are noisy or partially contaminated, it remains a challenge to get a satisfactory clean panorama. In this paper, we propose to tackle both the challenges, i.e., denoising and stitching, by proposing a new energy function in a unified way. Such an energy model is however non-submodule, making the widely used optimization algorithms, such as graph cuts, hard to be used directly. We then generalize the recently proposed Graduated Non-Convexity and Concavity Procedure (GNCCP) to approximately minimize the energy. Comparative experiments validate the efficacy of the proposed energy function on both image denoising and stitching. Besides, the results also show the validity of the generalized-GNCCP on minimizing non-submodule function. (C) 2016 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | GRAPH CUTS ; FEATURES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000386741300078 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/12600]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_机器人应用与理论组 |
| 通讯作者 | Zhi-Yong Liu |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 2.CAS Ctr Excellence Brain Sci & Intelligence Techn, Shanghai 200031, Peoples R China 3.Univ Chinese Acad Sci, Sch Comp & Control Engn, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Chuan,Liu, Zhi-Yong,Yang, Xu,et al. Stitching contaminated images[J]. NEUROCOMPUTING,2016,214(no):829-836. |
| APA | Li, Chuan,Liu, Zhi-Yong,Yang, Xu,Qiao, Hong,Su, Jian-Hua,&Zhi-Yong Liu.(2016).Stitching contaminated images.NEUROCOMPUTING,214(no),829-836. |
| MLA | Li, Chuan,et al."Stitching contaminated images".NEUROCOMPUTING 214.no(2016):829-836. |
入库方式： OAI收割
来源：自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。