an improved method for progressive animation models generation
文献类型：期刊论文
| 作者 | Zhang ShiXue ; Zhao JinYu ; Wu EnHua |
| 刊名 | SCIENCE CHINA-INFORMATION SCIENCES
 |
| 出版日期 | 2010 |
| 卷号 | 53期号:7页码:1312-1321 |
| 关键词 | animation models LOD progressive mesh mesh optimization |
| ISSN号 | 1674-733X |
| 学科主题 | Computer Science ; Information Systems |
| 收录类别 | SCI |
| WOS记录号 | WOS:000279575100004 |
| 公开日期 | 2011-05-23 |
| 附注 | In computer graphics, animated models are widely used to represent time-varying data. And the progressive representation of such models can accelerate the speed of processing, transmission and storage. In this paper, we propose an efficient method to generate progressive animation models. Our method uses an improved curvature sensitive quadric error metric (QEM) criterion as basic measurement, which can preserve more local features on the surface. We append a deformation weight to the aggregated edge contraction cost during the whole animation to preserve more motion features. At last, we introduce a mesh optimization method for the animation sequence, which can efficiently improve the temporal coherence and reduce visual artifacts between adjacent frames. The results show our approach is efficient, easy to implement, and good quality progressive animation models can be generated at any level of detail. |
| 源URL | [http://124.16.136.157/handle/311060/9674]  |
| 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 | Zhang ShiXue,Zhao JinYu,Wu EnHua. an improved method for progressive animation models generation[J]. SCIENCE CHINA-INFORMATION SCIENCES,2010,53(7):1312-1321. |
| APA | Zhang ShiXue,Zhao JinYu,&Wu EnHua.(2010).an improved method for progressive animation models generation.SCIENCE CHINA-INFORMATION SCIENCES,53(7),1312-1321. |
| MLA | Zhang ShiXue,et al."an improved method for progressive animation models generation".SCIENCE CHINA-INFORMATION SCIENCES 53.7(2010):1312-1321. |
入库方式： OAI收割
来源：软件研究所
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。