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浏览/检索结果: 共13条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Learning-Based Intrinsic Reflectional Symmetry Detection 期刊论文  OAI收割 IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2023, 卷号: 29, 期号: 9, 页码: 3799-3808 作者:  Qiao, Yi-Ling;  Gao, Lin;  Liu, Shu-Zhi;  Liu, Ligang;  Lai, Yu-Kun   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/12/04 Mesh processing  symmetry detection  deep learning  intrinsic reflectional symmetry  laplacian  eigenanalysis   Learning on 3D Meshes With Laplacian Encoding and Pooling 期刊论文  OAI收割 IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2022, 卷号: 28, 期号: 2, 页码: 1317-1327 作者:  Qiao, Yi-Ling;  Gao, Lin;  Yang, Jie;  Rosin, Paul L.;  Lai, Yu-Kun   |  收藏  |  浏览/下载：40/0  |  提交时间：2022/12/07 Three-dimensional displays  Laplace equations  Shape  Correlation  Machine learning  Topology  Computational modeling  Mesh processing  segmentation  laplacian  deep learning   Face reconstruction fused with generic morphable model 期刊论文  OAI收割 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2018, 卷号: 26, 期号: 1, 页码: 184-192 作者:  Gao, Zhan-Yu;  Gu, Ying-Ying;  Lu, Yao-Yu;  Xu, Zhen-Bang;  Wu, Qing-Wen   |  收藏  |  浏览/下载：47/0  |  提交时间：2019/09/17 Three dimensional computer graphics  Deformation  Image reconstruction  Image segmentation  Information fusion  Mesh generation  Nearest neighbor search  Object detection  Radial basis function networks  Stereo image processing   Perception-motivated multiresolution rendering on sole-cube maps 期刊论文  OAI收割 MULTIMEDIA TOOLS AND APPLICATIONS, 2014, 卷号: 72, 期号: 1, 页码: 231-252 作者:  Sheng, Bin;  Meng, Weiliang;  Sun, Hanqiu;  Wu, Wen;  Wu, Enhua 收藏  |  浏览/下载：41/0  |  提交时间：2015/08/12 Multiresolution rendering  Sole-cube maps  GPU processing  Mesh refinement   Geodesic based conformal mesh parameterization 会议论文  OAI收割 5th International Conference on Graphic and Image Processing, ICGIP 2013, Hong Kong, China, October 26-27, 2013 作者:  Zou Q(邹强);  Zhao JB(赵吉宾);  Zhao YG(赵延国);  Liu GB(刘广保);  Jin HY(金海洋) 收藏  |  浏览/下载：37/0  |  提交时间：2014/04/16 Computational mechanics  Geodesy  Image processing  Linear systems  Mesh generation   parallel multilevel methods for implicit solution of shallow water equations with nonsmooth topography on the cubed-sphere 期刊论文  OAI收割 Journal of Computational Physics, 2011, 卷号: 230, 期号: 7, 页码: 2523 - 2539 Chao Yang; Xiao-Chuan Cai   |  收藏  |  浏览/下载：39/0  |  提交时间：2013/10/08 Shallow water equations  Fully implicit method  Newton&ndash  Krylov&ndash  Schwarz  Multilevel domain decomposition method  Cubed-sphere mesh  Parallel processing  Strong and weak scalability   Surface mesh denoising via diffusing gradient field 期刊论文  OAI收割 OPTICS AND LASERS IN ENGINEERING, 2011, 卷号: 49, 期号: 1, 页码: 104-109 作者:  Wu JH(吴剑煌);  Xu JT(徐金亭);  Xia RB(夏仁波) 收藏  |  浏览/下载：13/0  |  提交时间：2012/05/29 Mesh processing  Mesh denoising  Gradient field  Non-local means filtering   Animated models coarsening with local area distortion and deformation degree control (EI CONFERENCE) 会议论文  OAI收割 International Conference on Image Processing and Pattern Recognition in Industrial Engineering, August 7, 2010 - August 8, 2010, Xi'an, China 作者:  Zhang S.;  Zhao J. 收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25 In computer graphics applications  mesh coarsening is an important technique to alleviate the workload of visualization processing. Compared to the extensive works on static model approximation  very little attentions have been paid to animated models. In this paper  we propose a new method to approximate animated models with local area distortion and deformation degree control. Our method uses an improved quadric error metric guided by a local area distortion measurement as a basic hierarchy. Also  we define a deformation degree parameter to be embedded into the aggregated quadric errors  so areas with large deformation during the animation can be successfully preserved. Finally  a mesh optimization process is proposed to further reduce the geometric distortion for each frame. Our approach is fast  easy to implement  and as a result good quality dynamic approximations with well-preserved sharp features can be generated at any given frame. 2010 SPIE.   Particle-Mesh Ewald(PME)算法的GPU加速 期刊论文  OAI收割 计算物理, 2010, 期号: 04, 页码: 548-554 作者:  Xu J(徐骥);  Ge Y(葛蔚);  Ren Y(任瑛);  Li JH(李静海) 收藏  |  浏览/下载：37/0  |  提交时间：2014/08/27 PME(Particle-Mesh Ewald)加速  GPU(Graphic Processing Unit图形处理单元)  CUDA(Compute Unified Device Architecture计算统一设备架构)   Cortical thickness measurement based on MR images 期刊论文  OAI收割 中国医学影像技术, 2008, 卷号: 24, 期号: 06 作者:  Bin Lv;  Huiguang He;  Mingchang Zhao;  Ke lv;  Zhang, Zhiqiang   |  收藏  |  浏览/下载：13/0  |  提交时间：2018/02/14 Medical Image Processing  Cortical Thickness Measurement  Segmentation  Mesh Surface Reconstruction