Interactive contour extraction using NURBS-HMM
文献类型：期刊论文
| 作者 | Lei, DB; Pan, CH ; Yang, Q; Shi, MY; Narayanan, PJ; Nayar, SK; Shum, HY
|
| 刊名 | COMPUTER VISION - ACCV 2006, PT I
 |
| 出版日期 | 2006 |
| 卷号 | 3851页码:858-867 |
| 英文摘要 | In the paper, we attempt to develop a novel method to offer the possibility even for a non-expert to extract easily the contour of an object. A NURBS-HMM framework aiming at the interactive image contour extraction is proposed. We fit the initial points input by users with Non-Uniform Rational B-Spline(NURBS). Due to the local controllability of NURBS, the control points are considered as the states of Hidden Markov Model(HMM) framework, and the boundary features and uniformity along the boundary are integrated as the observations. The experimental results show the robustness of our method. As an interactive method, the method interacts with users in an efficient and comfortable way. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods |
| 研究领域[WOS] | Computer Science |
| 收录类别 | ISTP ; SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000235772300086 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9241]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Commun Univ China, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Automat, NLPR, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lei, DB,Pan, CH,Yang, Q,et al. Interactive contour extraction using NURBS-HMM[J]. COMPUTER VISION - ACCV 2006, PT I,2006,3851:858-867. |
| APA | Lei, DB.,Pan, CH.,Yang, Q.,Shi, MY.,Narayanan, PJ.,...&Shum, HY.(2006).Interactive contour extraction using NURBS-HMM.COMPUTER VISION - ACCV 2006, PT I,3851,858-867. |
| MLA | Lei, DB,et al."Interactive contour extraction using NURBS-HMM".COMPUTER VISION - ACCV 2006, PT I 3851(2006):858-867. |
入库方式： OAI收割
来源：自动化研究所
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