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Diff-pcg: diffusion point cloud generation conditioned on continuous normalizing flow 期刊论文
The Visual Computer, 2024, 页码: 1-15
作者:  Yu T(余挺);  Meng WL(孟维亮);  Wu ZQ(吴仲琦);  Guo JW(郭建伟);  Zhang XP(张晓鹏)
Adobe PDF(2471Kb)  |  收藏  |  浏览/下载：36/10  |  提交时间：2024/06/11
3D shape generation  Diffusion model  Continuous normalizing flow  Point cloud  
Hierarchical Distribution-Based Tightly-Coupled LiDAR Inertial Odometry 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2024, 卷号: 9, 期号: 1, 页码: 1423-1435
作者:  Wang, Chengpeng;  Cao, Zhiqiang;  Li, Jianjie;  Yu, Junzhi;  Wang, Shuo
Adobe PDF(3553Kb)  |  收藏  |  浏览/下载：54/14  |  提交时间：2024/05/28
3D LiDAR inertial odometry,  distribution  filtering  optimization  point cloud constraint degeneration  
A Graded Assessment System for Parkinsons Upper-Limb Bradykinesia Based on a Temporal Convolutional Network Model 期刊论文
IEEE SENSORS JOURNAL, 2023, 卷号: 23, 期号: 23, 页码: 29283-29292
作者:  Tong, Lina;  Liu, Dai-Song;  Peng, Liang;  Hao, Hong-Lin;  Wang, Chen
Adobe PDF(9425Kb)  |  收藏  |  浏览/下载：75/9  |  提交时间：2024/02/21
Bradykinesia grade  inertial sensors  Parkinson's disease (PD)  temporal convolutional network (TCN)  wearable device  
A Novel Biologically Inspired Structural Model for Feature Correspondence 期刊论文
IEEE TRANSACTIONS ON COGNITIVE AND DEVELOPMENTAL SYSTEMS, 2023, 卷号: 15, 期号: 2, 页码: 844-854
作者:  Lu, Yan-Feng;  Yang, Xu;  Li, Yi;  Yu, Qian;  Liu, Zhi-Yong;  Qiao, Hong
Adobe PDF(4447Kb)  |  收藏  |  浏览/下载：187/14  |  提交时间：2023/11/17
Visualization  Biological system modeling  Biology  Brain modeling  Biological information theory  Task analysis  Strain  Appearance feature descriptor  biologically inspired model  feature correspondence  feature representation  graph matching (GM)  graph structure  
Blending Surface Segmentation and Editing for 3D Models 期刊论文
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2022, 卷号: 28, 期号: 8, 页码: 2879-2894
作者:  Zhang, Long;  Guo, Jianwei;  Xiao, Jun;  Zhang, Xiaopeng;  Yan, Dong-Ming
Adobe PDF(7457Kb)  |  收藏  |  浏览/下载：313/13  |  提交时间：2022/07/25
Three-dimensional displays  Solid modeling  Shape  Surface morphology  Clustering algorithms  Trajectory  Partitioning algorithms  Mesh segmentation  structure recovery  superfacets  rolling-ball blending surface  Markov random field  
Parallel Computation of 3D Clipped Voronoi Diagrams 期刊论文
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2022, 卷号: 28, 期号: 2, 页码: 1363-1372
作者:  Liu, Xiaohan;  Ma, Lei;  Guo, Jianwei;  Yan, Dong-Ming
Adobe PDF(1520Kb)  |  收藏  |  浏览/下载：271/17  |  提交时间：2022/02/16
Three-dimensional displays  Graphics processing units  Heuristic algorithms  Two dimensional displays  Robustness  Approximation algorithms  Euclidean distance  Parallel algorithm  Voronoi diagram  clipping  
MGCN: Descriptor Learning using Multiscale GCNs 期刊论文
ACM TRANSACTIONS ON GRAPHICS, 2020, 卷号: 39, 期号: 4, 页码: 15
作者:  Wang, Yiqun;  Ren, Jing;  Yan, Dong-Ming;  Guo, Jianwei;  Zhang, Xiaopeng;  Wonka, Peter
Adobe PDF(32624Kb)  |  收藏  |  浏览/下载：371/19  |  提交时间：2021/01/06
Multiscale  Energy Decomposition  Wavelet Convolution  Shape Matching  
Local-Aggregation Graph Networks 期刊论文
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2020, 卷号: 42, 期号: 11, 页码: 2874-2886
作者:  Jianlong Chang;  Lingfeng Wang;  Gaofeng Meng;  Shiming Xiang;  Chunhong Pan
浏览  |  Adobe PDF(3090Kb)  |  收藏  |  浏览/下载：284/99  |  提交时间：2020/10/20
Local-aggregation function  local-aggregation graph neural network  non-Euclidean structured signal  
A generalized multi-dictionary least squares framework regularized with multi-graph embeddings 期刊论文
PATTERN RECOGNITION, 2019, 卷号: 90, 页码: 1-11
作者:  Abeo, Timothy Apasiba;  Shen, Xiang-Jun;  Bao, Bing-Kun;  Zha, Zheng-Jun;  Fan, Jianping
收藏  |  浏览/下载：281/0  |  提交时间：2019/12/16
Multi-view dimension reduction  Least squares  Multiple graphs  Feature extraction  Classification  
3D Point Cloud Analysis and Classification in Large-Scale Scene Based on Deep Learning 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 55649-55658
作者:  Wang, Lei;  Meng, Weiliang;  Xi, Runping;  Zhang, Yanning;  Ma, Chengcheng;  Lu, Ling;  Zhang, Xiaopeng
Adobe PDF(2719Kb)  |  收藏  |  浏览/下载：443/85  |  提交时间：2019/07/11
CNN  feature description matrix  geometric features  point cloud