Synthesizing cloth wrinkles by CNN-based geometry image superresolution
文献类型：期刊论文
| 作者 | Chen, Lan1,2 ; Ye, Juntao1; Jiang, Liguo1,2; Ma, Chengcheng1,2; Cheng, Zhanglin3; Zhang, Xiaopeng1
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| 刊名 | COMPUTER ANIMATION AND VIRTUAL WORLDS
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 29期号:3-4 |
| 关键词 | Cloth Animation Data-driven Deep Learning Geometry Image Wrinkle Synthesis |
| DOI | 10.1002/cav.1810 |
| 文献子类 | Article |
| 英文摘要 | We propose a novel deep learning-based method, called mesh superresolution, to enrich low-resolution (LR) cloth meshes with wrinkles. A pair of low and high-resolution (HR) meshes are simulated, with the simulation of the HR mesh tracks with that of the LR mesh. The frame data are converted into geometry images and used as a training data set. A residual network, called SR residual network, is employed to train an image synthesizer that superresolves an LR image into an HR one. Once the HR image is converted back to an HR mesh, it is abundant in wrinkles compared with its coarse counterpart. The synthesizing is very efficient and is 24x faster than a full HR simulation. We demonstrate the performances of mesh superresolution with various simulation scenes. |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000434083100001 |
| 资助机构 | China's 863 Program(2015AA016401) ; NSFC(61502471 ; Chinese Guangdong's ST project(2017B090912001) ; 61502490) |
| 源URL | [http://ir.ia.ac.cn/handle/173211/22055]  |
| 专题 | 多模态人工智能系统全国重点实验室 自动化研究所_模式识别国家重点实验室_多媒体计算与图形学团队 |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Shenzhen Inst Adv Technol, VisuCA Key Lab, Shenzhen, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Lan,Ye, Juntao,Jiang, Liguo,et al. Synthesizing cloth wrinkles by CNN-based geometry image superresolution[J]. COMPUTER ANIMATION AND VIRTUAL WORLDS,2018,29(3-4). |
| APA | Chen, Lan,Ye, Juntao,Jiang, Liguo,Ma, Chengcheng,Cheng, Zhanglin,&Zhang, Xiaopeng.(2018).Synthesizing cloth wrinkles by CNN-based geometry image superresolution.COMPUTER ANIMATION AND VIRTUAL WORLDS,29(3-4). |
| MLA | Chen, Lan,et al."Synthesizing cloth wrinkles by CNN-based geometry image superresolution".COMPUTER ANIMATION AND VIRTUAL WORLDS 29.3-4(2018). |
入库方式： OAI收割
来源：自动化研究所
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