Institutional Repository
| robust image metamorphosis immune from ghost and blur | |
| Wu Enhua; Liu Feitong | |
| 2012 | |
| Source | Visual Computer
 |
| ISSN | 1782789 |
| Pages | 40919 |
| English Abstract | In this paper, we propose a novel method for the metamorphosis between two different images. By the approach, the transition sequence is generated by stitching two forward and backward warped sequences in a three-dimensional space along transition surface. In contrast to the traditional methods by blending two warped images at each intermediate frame, we continuously warp images on opposite direction without blending until the two warped images match in a three-dimensional space leading to a better transition in quality. Furthermore, for each pixel, we make decision of choosing a given input image best suitable so as to produce plausible in-between images to prevent from ghost and blur. By our scheme, the transition surface is computed by minimizing an energy function in terms of graph-cut optimization. Depending on the transition surface, a warp function is proposed to create a smooth and clear transformation. We demonstrate the advantage of our framework by performing transformation test to various kinds of image couples. © 2012 Springer-Verlag. |
| Indexed Type | ei |
| Department | (1) Department of Computer and Information Science, Faculty of Science and Technology, University of Macau, Macao, China; (2) State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences, Beijing, China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/14701 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Wu Enhua,Liu Feitong. robust image metamorphosis immune from ghost and blur[J]. Visual Computer,2012:40919. |
| APA | Wu Enhua,&Liu Feitong.(2012).robust image metamorphosis immune from ghost and blur.Visual Computer,40919. |
| MLA | Wu Enhua,et al."robust image metamorphosis immune from ghost and blur".Visual Computer (2012):40919. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| lh5v47305587t247.pdf（4260KB） | 开放获取 | License | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment