real-time coherent stylization for augmented reality
文献类型：期刊论文
| 作者 | Wang Shandong ; Cai Kangying ; Lu Jian ; Liu Xuehui ; Wu Enhua |
| 刊名 | VISUAL COMPUTER
 |
| 出版日期 | 2010 |
| 卷号 | 26期号:40702页码:445-455 |
| 关键词 | Stylization Augmented reality Line drawing Abstraction Coherent Real-time |
| ISSN号 | 0178-2789 |
| 学科主题 | Computer Science ; Software Engineering |
| WOS记录号 | WOS:000278135800006 |
| 公开日期 | 2011-05-23 |
| 附注 | This paper presents a new stylized augmented reality (AR) framework which can generate line drawing and abstracted shading styles. In comparison with the state-of-art work, our framework can significantly improve both the visual immersion of a single frame and the temporal coherence of augmented video streams in real time. In our framework, we first render virtual objects over the input camera images and then uniformly process the combined contents with stylization techniques. For generating line drawing stylization, we first propose a specially designed shading method to render the virtual objects, and then use an adapted Flow-based anisotropic Difference-of-Gaussion (FDoG) filter to yield the high-quality line drawing effect. For generating the abstracted stylization, a focus-guided diffusion filter and a soft color quantization operator are sequentially applied to the augmented image, and then the processed result is combined with the detected edges to produce the final abstraction effect. The presented algorithms are all sympathetic to highly parallel processing, allowing a real-time performance on contemporary graphics hardware. |
| 源URL | [http://124.16.136.157/handle/311060/9778]  |
| 专题 | 软件研究所_计算机科学国家重点实验室 _期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang Shandong,Cai Kangying,Lu Jian,et al. real-time coherent stylization for augmented reality[J]. VISUAL COMPUTER,2010,26(40702):445-455. |
| APA | Wang Shandong,Cai Kangying,Lu Jian,Liu Xuehui,&Wu Enhua.(2010).real-time coherent stylization for augmented reality.VISUAL COMPUTER,26(40702),445-455. |
| MLA | Wang Shandong,et al."real-time coherent stylization for augmented reality".VISUAL COMPUTER 26.40702(2010):445-455. |
入库方式： OAI收割
来源：软件研究所
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