Efficient view selection by measuring proxy information
文献类型：期刊论文
| 作者 | Gao, Tianhao1,2; Wang, Wencheng1,2; Han, Honglei3 |
| 刊名 | Computer animation and virtual worlds
 |
| 出版日期 | 2016-05-01 |
| 卷号 | 27期号:3-4页码:351-357 |
| 关键词 | Viewing algorithm View selection View evaluation Proxy information |
| ISSN号 | 1546-4261 |
| DOI | 10.1002/cav.1698 |
| 通讯作者 | Wang, wencheng(whn@ios.ac.cn) |
| 英文摘要 | View selection aims at finding good views that can watch model information as much as possible. however, existing view evaluation methods used to measure model properties are generally complex and very time-consuming. in this paper, we address this challenge by generating succinct proxy information to measure the view quality. the proxy information is generated by principal component analysis of the model to obtain its six principal viewing directions and consists of the representative information computed by the principal viewing directions. we discuss and validate the effectiveness of the proxy information for view evaluation. thus, measuring the proxy information for view evaluation, the time complexity can be reduced as it is independent of the facet number of the model. this is superior to existing methods by straight measurement of model properties and provides acceleration for view selection. experimental results show that we can obtain good views as state-of-the-art methods and speed up view selection by at least two orders of magnitudes and achieve more acceleration when the models have more facets. copyright (c) 2016 john wiley & sons, ltd. |
| WOS关键词 | GALLERIES ; OBJECTS ; IMAGE |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Software Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000383363300019 |
| 出版者 | WILEY-BLACKWELL |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375934 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Wencheng |
| 作者单位 | 1.Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Commun Univ China, Fac Art, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Tianhao,Wang, Wencheng,Han, Honglei. Efficient view selection by measuring proxy information[J]. Computer animation and virtual worlds,2016,27(3-4):351-357. |
| APA | Gao, Tianhao,Wang, Wencheng,&Han, Honglei.(2016).Efficient view selection by measuring proxy information.Computer animation and virtual worlds,27(3-4),351-357. |
| MLA | Gao, Tianhao,et al."Efficient view selection by measuring proxy information".Computer animation and virtual worlds 27.3-4(2016):351-357. |
入库方式： iSwitch采集
来源：中国科学院大学
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