2026
Qinxue Wang, Yanyan Li, Xin He, Weiming Wang. Optimization of Manufacturable Porous Infill Structure Using Differentiable Voronoi Diagram. Inventions, 2026, 11(4): 73-95.
Publications
Xin He, Li Yang, Lijie Jia, Yi Huang, Weiming Wang. Neural Topology Optimization Using B-Spline Positional Encoding. Journal of Systems Science and Complexity, 2026, online.
Peng Zhang, Yanan Sun, Hao Xu, Yi Liu, Wei Zeng, Yi-Jun Yang, Xiaoya Zhai, Weiming Wang. A design-to-manufacturing framework for anisotropic triangular porous structures guided by stress-orientation. Advances in Engineering Software, 2026, 221: 104238-104255.
Zhenguo You, Dong Du, Jinghao Liu, Lingyan Cheng, Meng Wu, Weiming Wang. SelfSketch2CAD: Self-Supervised CAD Sequence Learning from Single-View Sketches. Computer Aided Geometric Design, 2026, 127: 102562-102579.
Yingjun Tian, Guoxin Fang, Aoran Lyu, Xilong Wang, Zikang Shi, Yuhu Guo, Weiming Wang, and Charlie C.L. Wang. Model-free co-optimization of manufacturable sensor layouts and deformation proprioception. IEEE Transactions on Robotics, 2026, 42: 1662-1679.
Xin He, Mengyuan Li, Qinxue Wang, Weiming Wang. Topology optimization using Gaussian. Computer Aided Geometric Design, 2026, 102564-102580.
Yingjun Tian, Guoxin Fang, Renbo Su, Aoran Lyu, Neelotpal Dutta, Weiming Wang, Simeon Gill, Andrew Weightman, Charlie C.L. Wang. Correspondence-Free, Function-Based Sim-to-Real Learning for Deformable Surface Control.IEEE Transactions on Robotics, 2026, 42: 653-672.
Weiming Wang, Hao Li, Li Yang, Zhiming Wang, Dong Du, Luo Jiang. Inverse Design for Additive Manufacturing Driven by Thermal-Induced Distortion. Journal of Mechanical Design, 2026, 148(10): 101702-101716.
Renbo Su, Tao Liu, Tianyu Zhang, Yingjun Tian, Romain Hautier, Weiming Wang, Charlie C.L. Wang. TPMS-based mechanical bonding structures optimized by FEM with periodic boundary conditions. Materials & Designs, 2026, 263: 115581-115597.
Yuming Huang, Renbo Su, Kun Qian, Tianyu Zhang, Yongxue Chen, Tao Liu, Guoxin Fang, Weiming Wang, Charlie C.L. Wang. Force-Based Adaptive Deposition in Multi-Axis Additive Manufacturing: Low Porosity for Enhanced Strength. Robotics and Computer-Integrated Manufacturing, 2026, 98: 103123-103135.
2025
何欣, 王伟明. 拓扑优化方法的性能分析与对比. 计算机辅助设计与图形学学报, 2025, 37(11): 1943-1954.
Yongxue Chen, Tao Liu, Yuming Huang, Weiming Wang, Tianyu Zhang, Kun Qian, Zikang Shi, and Charlie C.L. Wang. Can any model be fabricated? Inverse operation based planning for hybrid additive-subtractive manufacturing. ACM Transactions on Graphics (SIGGRAPH Asia 2025), 2025, 44(6): 1-14.
Tao Liu, Tianyu Zhang, Yongxue Chen, Weiming Wang, Yu Jiang, Yuming Huang, and Charlie C.L. Wang. Neural co-optimization of structural topology, manufacturable layers, and path orientations for fiber-reinforced composites. ACM Transactions on Graphics (SIGGRAPH 2025), 2025, 44(24): 1-17.
Li Yang, Weiming Wang, Ye Ji, Chun-Gang Zhu, and Charlie C.L. Wang. Space-time isogeometric topology optimization with additive manufacturing constraints. Computer Methods in Applied Mechanics and Engineering, 2025, 441: 117976-118003. https://doi.org/10.1016/j.cma.2025.117976
Peng Zhang, Fengxi Bai, Yi Liu, Yingxin Ma, Wei Zeng, Yi-Jun Yang,Ligang Liu, Weiming Wang. Design and Optimization of High Stiffness Tetrahedral Lattice Structure. Additive Manufacturing, 2025, 102： 104719-104734. https://doi.org/10.1016/j.addma.2025.104719
Weiming Wang, Yanhao Hou, Renbo Su, Weiguang Wang, Charlie C.L. Wang. Simultaneous Topology Optimization of Differentiable and Non-Differentiable Objectives via Morphology Learning: Stiffness and Cell Growth on Scaffold. Advanced Intelligent Discovery, 2025, 1(1): e2400015-e2400034 . https://doi.org/10.1002/aidi.202400015
Tianyu Zhang, Tao Liu, Neelotpal Dutta, Yongxue Chen, Renbo Su, Zhizhou Zhang, Weiming Wang, Charlie C.L. Wang. Toolpath generation for high density spatial fiber printing guided by principal stresses. Composites Part B: Engineering , 2025, 295: 112154-112170. https://doi.org/10.1016/j.compositesb.2025.112154
Baojun Li, Zeyang Liu, Xiaochao Wang, Weiming Wang. Stereo-based Height Restriction Bar Estimation. Signal Image and Video Processing, 2025, 19(7): 585-601. https://link.springer.com/article/10.1007/s11760-025-04148-x</p> </article> </div> Yi Liu, Peng Zhang, Wenpeng Xu, Wei Zeng, Yi-Jun Yang, Weiming Wang. Design and Optimization of Variable Radii Self-Supporting Lattice Structures. Computer Methods in Applied Mechanics and Engineering, 2025, 434： 117510-117528. https://doi.org/10.1016/j.cma.2024.117510 Xingjian Han, Yu Jiang, Weiming Wang, Guoxin Fang, Simeon Gill, Zhiqiang Zhang, Shengfa Wang, Jun Saito, Deepak Kumar, Zhongxuan Luo, Emily Whiting, and Charlie C.L. Wang. Motion-driven neural optimizer for prophylactic braces made by distributed microstructures. ACM SIGGRAPH Asia, Tokyo, Japan, 2024, 57: 1-11. https://cs-people.bu.edu/xjhan/bioDesign.html Yuming Huang, Yuhu Guo, Renbo Su, Xingjian Han, Junhao Ding, Tianyu Zhang, Tao Liu, Weiming Wang, Guoxin Fang, Xu Soing, Emiliy Whiting, Charlie C.L. Wang. Learning based toolpath planner on diverse graphs for 3D printing. ACM Transactions on Graphics (SIGGRAPH Asia 2024) , 2024, 43(6): 1-16. https://rl-toolpath-planner.github.io/ Kai Wu, Weiming Wang, Fred van Keulen, Jun Wu. Space-time Topology Optimization for Anisotropic Materials in Wire and Arc Additive Manufacturing. International Journal of Mechanical Sciences , 2024, 284: 109712-109725. https://doi.org/10.1016/j.ijmecsci.2024.109712 Weiming Wang, Kai Wu, Fred van Keulen, Jun Wu. Regularization in Space-Time Topology Optimization for Additive Manufacturing. Computer Methods in Applied Mechanics and Engineering , 2024, 431: 117202-117218. https://www.sciencedirect.com/science/article/pii/S0045782524004584 Yingjun Tian, Guoxin Fang, Renbo Su, Weiming Wang, Simeon Gill, Andrew Weightman, Charlie C.L. Wang. Function based sim-to-real learning for shape control of deformable free-form surfaces. Robotics: Science and Systems Conference (RSS) , July 15-19, 2024, Delft, Netherlands. https://arxiv.org/pdf/2405.08935 Weiming Wang, Qi Li, Baojun Li, Xiuping Liu. Height Restriction Bar Detection via Deformable YOLOv5s. IEEE Transactions on Vehicular Technology, 2024, 73(4): 4978-4992. https://ieeexplore.ieee.org/document/10316676 Wenpeng Xu, Peng Zhang, Menglin Yu, Li Yang, Weiming Wang, Ligang Liu. Topology Optimization via Spatially-varying TPMS. IEEE Transactions on Visualization and Computer Graphics, 2024, 30(8): 4570-4587. https://doi.org/10.1109/TVCG.2023.3268068 Wenpeng Xu, Hao Xu, Qiuge Li, Peng Zhang, Li Yang, Weiming Wang. Stress-based continuous planar path planning for additive manufacturing. Advances in Engineering Software, 2024, 188: 103544-103558. https://doi.org/10.1016/j.advengsoft.2023.103544 Xiaoya Zhai, Weiming Wang, Falai Chen, Jun Wu. Topology Optimization of Differentiable Microstructures. Computer Methods in Applied Mechanics and Engineering, 2024, 418 PartA: 116530-116545. https://www.sciencedirect.com/science/article/pii/S0045782523006540 Weiming Wang, Shan Li, Li Yang, Jiepeng Liu, Yi Xia, Ligang Liu. Build orientation optimization considering thermal distortion in additive manufacturing. Computer Aided Geometric Design, 2024, 114: 102393-102410. https://www.sciencedirect.com/science/article/pii/S0167839624001274?dgcid=coauthor Weiming Wang, Mengyuan Li, Shan Li. 基于神经网络的拓扑与打印方向同步优化. 高校应用数学学报(Proc. GDC 2023), 2024, 39(3): 303-313. Bo Li, Xiaolin Wei, Bin Liu, Weiming Wang, Zhifen He, Yu-Kun Lai. 3D Colored Object Reconstruction from a Single View Image through Diffusion. Expert Systems With Applications, 2024, 252(PartB): 124225-124237. https://www.sciencedirect.com/science/article/pii/S0957417424010911 Zhifei Yang, Xiquan Shi, Weiming Wang, Xiuping Liu. 基于Powell-Sabin样条细分的参数曲面重建方法. 计算机辅助设计与图形学报, 2023, 35(12): 1875-1886. https://doi.org/10.3724/SP.J.1089.2023.2023-00021 Yi Liu, Peng Zhang, Hang-Cheng Zhang, Weiming Wang, Tian-Qi Song, Xin Yan, Wei Zeng, Yi-Jun Yang. Self-supporting parametric polyhedral structure for 3D printing. Advances in Engineering Software, 2023, 186: 103529-103542. https://doi.org/10.1016/j.advengsoft.2023.103529 Weiming Wang, Dongwei Feng, Li Yang, Shan Li, Charlie C.L. Wang. Topology optimization of Self-Supporting Lattice Structure. Additive Manufacturing, 2023, 67: 103507-103523. https://doi.org/10.1016/j.addma.2023.103507 Jinming Luo, Lei Han, Xianjie Gao, Xiuping Liu, Weiming Wang. SR-FEINR: Continuous Remote Sensing Image Super-Resolution using Feature Enhanced Implicit Neural Representation. Sensors, 2023, 23(7): 3573-3588. https://doi.org/10.3390/s23073573 Bin Liu, Bo Li, Junjie Cao, Weiming Wang, Xiuping Liu. Adaptive and Propagated Mesh Filtering. Computer-Aided Design, 2023, 154: 103422-103431. https://doi.org/10.1016/j.cad.2022.103422 Wenpeng Xu, Peng Zhang, Yi Liu, Menglin Yu, Dongxiao Wang, Shouming Hou, Weiming Wang. 面向3D打印的自支撑连通性填充结构设计. 计算机辅助设计与图形学学报 2023, 35(1): 155-164.（最佳论文奖） https://doi.org/10.3724/SP.J.1089.2023.19320 Weiming Wang, Fred van Keulen, Jun Wu. Fabrication Sequence Optimization for Minimizing Distortion in Multi-Axis Additive Manufacturing. Computer Methods in Applied Mechanics and Engineering, 2023, 406: 115899-115916. https://doi.org/10.1016/j.cma.2023.115899 Wenpeng Xu, Yi Liu, Menglin Yu, Dongxiao Wang, Shouming Hou, Bo Li, Weiming Wang, Ligang Liu. A Support-free Infill Structure Based on Layer Construction for 3D Printing. IEEE Transactions on Visualization and Computer Graphics, 2022, 28(12): 4462-4476. https://ieeexplore.ieee.org/document/9462366 Weiming Wang, Yi Xia. Topology Optimization based Channel Design for Powder-bed Additive Manufacturing. Additive Manufacturing, 2022, 54: 102717-102732. https://doi.org/10.1016/j.addma.2022.102717 Weiming Wang, Dongwei Feng, Qi Li, Lei Han, Xiuping Liu. 三维形状的自支撑晶体结构的逼近与填充. 计算机辅助设计与图形学学报, 2022, 24(9): 1141-1150. https://doi.org/10.3724/SP.J.1089.2022.19168 Saishang Zhong, Yanlei Li, Zheng Liu, Zhong Xie, Jiangguo Chen, Weiming Wang, Xiuping Liu. 顾及 RGB-D 图像的刚性点云鲁棒配准方法." 计算机辅助设计与图形学学报, 2022, 34(1): 23-35. https://xueshu.baidu.com/usercenter/paper/show?paperid=1q3u0060k0780rh0xg5f06p0wq796272&site=xueshu_se&hitarticle=1 Xiuping Liu, Hua Huang, Weiming Wang, Jun Zhou. Multi-view 3D Shape Style Transformation. The Visual Computer, 2022, 38, 669–684. https://doi.org/10.1007/s00371-020-02042-w Bin Liu, Weiming Wang, Jun Zhou, Bo Li, Xiuping Liu. Detail-Preserving Shape Unfolding. Sensors, 2021, 21(4): 1187-1202. https://doi.org/10.3390/s21041187 Shengjun Liu, Tao Liu, Qiang Zou, Weiming Wang, Eugeni L. Doubrovski, Charlie C.L. Wang. Memory-efficient modeling and slicing of large-scale adaptive lattice structures. Journal of Computing and Information Science in Engineering, 2021, 21(6): 061003 -0610018. https://doi.org/10.1115/1.4050290 Jun Wu, Weiming Wang, Xifeng Gao. Design and Optimization of Conforming Lattice Structures. IEEE Transactions on Visualization and Computer Graphics, 2021, 27(1): 43-56. https://ieeexplore.ieee.org/document/8823060 Zheng Liu, Weina Wang, Saishang Zhong, Bohong Zeng, Jinqin Liu, Weiming Wang. Mesh Denoising via a Novel Mumford-Shah Framework. Computer-Aided Design (Proc. SPM2020), 2020, 126: 102858-102869. https://doi.org/10.1016/j.cad.2020.102858 Weiming Wang, Hanliu Shao, Xiuping Liu, Baocai Yin. Printing Direction Optimization Through Slice Number and Support Minimization. IEEE Access, 2020, 8(1): 75646 - 75655. https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9034015 Weiming Wang, Dirk Munro, Charlie C.L. Wang, Fred van Keulen, Jun Wu. Space-Time Topology Optimization for Additive Manufacturing: Concurrent Optimization of Structural Layout and Fabrication Sequence. Structural and Multidisciplinary Optimization (Proc. WCSMO13), 2020, 61(1): 1-18. (ISSMO/Springer prize). https://doi.org/10.1007/s00158-019-02420-6 Xiuping Liu, Liping Lin, Jun Wu, Weiming Wang, Baocai Yin, Charlie C.L. Wang. Generating Sparse Self-Supporting Wireframe Structures for 3D Printing Using Mesh Simplification. Graphical Models(Proc. CVM 2018), 2018, 98: 14-23. https://doi.org/10.1016/j.gmod.2018.05.001 Jun Zhou, Xiuping Liu, Junjie Cao, Weiming Wang, Baocai Yin. Deep mesh labeling via learned semantic boundary guidance. Computer-Aided Design, 2018, 101: 82-81. https://doi.org/10.1016/j.cad.2018.02.001 Bin Liu, Weiming Wang, Junjie Cao, Xiuping Liu. Interactive Mesh Cutting with Laplace Coordinates and Gradient. Communications in Information and System(Proc. CVM 2018), 2017, 17(2): 65-83. https://dx.doi.org/10.4310/CIS.2017.v17.n2.a1 Bin Liu, Junjie Cao, Weiming Wang, Ning Ma, Ligang Liu, Xiuping Liu. Propagated Mesh Normal Filtering. Computer & Graphics, 2018, 74: 119-125. https://doi.org/10.1016/j.cag.2018.05.003 Weiming Wang, Yong-Jin Liu, Jun Wu, Shenjing Tian, Charlie C.L. Wang, Ligang Liu, Xiuping Liu. Support-Free Hollowing. IEEE Transactions on Visualization and Computer Graphics, 2018, 24(1): 2787-2798. https://ieeexplore.ieee.org/document/8082529 Yuanyuan Liu, Zhong Xie, Shunping Zhou, Zheng Liu, Weiming Wang, Xiuping Liu, Wei Rao. 基于条件迭代更新随机森林的非约束人脸特征点精确定位. J计算机辅助设计与图形学学报, 2017 29(10): 1881-1890. https://xueshu.baidu.com/usercenter/paper/show?paperid=f991a2fa1940d72c16cc0bffd21a30a9&site=xueshu_se&hitarticle=1 Junjie Cao, Jun Zhou, Xiuping Liu, Weiming Wang, Pingping Tao, Jun Wang. Low-rank Image Completion with Entropy Feature. Machine Vision and Applications, 2017, 28: 129-139. https://doi.org//10.1007/s00138-016-0811-5 Weiming Wang, Sicheng Qian, Liping Lin, Baojun Li, Baocai Yin, Ligang Liu, Xiuping Liu. Support-free Frame Structures. Computer & Graphics (Proc. SMI 2017), 2017, 66: 154-161. https://doi.org/10.1016/j.cag.2017.05.022 Xiuping Liu, Weiming Wang, Bin Liu. 计算机图形学中3D打印研究进展. College Mathematics, 2017, 33(2): 1-8. https://xueshu.baidu.com/usercenter/paper/show?paperid=8e501f11f56f601d787169509432de7c&site=xueshu_se&hitarticle=1 Jun Zhou, Weiming Wang, Jie Zhang, Baocai Yin, Xiuping Liu. 3D Shape Segmentation using Multiple Random Walkers. Journal of Computational and Applied Mathematics, 2017, 329: 353-363. https://doi.org/10.1016/j.cam.2017.03.025 Weiming Wang, Baojun Li, Sicheng Qian, Yongjin Liu, Charlie C. L. Wang, Ligang Liu, Baocai Yin, Xiuping Liu. Cross Section based Hollowing and Structural Enhancement. The Visual Computer (Proc. CGI 2017), 2017, 33(6-8): 949-960. https://link.springer.com/article/10.1007/s00371-017-1386-5 Weiming Wang, Cedric Zanni and Leif Kobbelt. Improved Surface Quality in 3D Printing by Optimizing the Printing Direction, Computer Graphics Forum (Proc. Eurographics 2016), 2016, 35(2): 59-70. https://onlinelibrary.wiley.com/doi/10.1111/cgf.12811 Xiuping Liu, Bin Liu, Meng Liu, Weiming Wang, Zhiling Yu. Image deblurring based on light streak shape. Journal of Electronic Imaging, 2017, 25(2): 023016-023025. https://doi.org/10.1117/1.JEI.25.2.023016 Weiming Wang, Haiyuan Chao, Jing Tong, Zhouwang Yang, Xin Tong, Hang Li, Xiuping Liu and Ligang Liu. Saliency-Preserving Slicing Optimization for Effective 3D Printing. Computer Graphics Forum (Proc. Eurographics 2016), 2015, 34(6): 148-160. https://onlinelibrary.wiley.com/doi/10.1111/cgf.12527 Wenpeng Xu, Weiming Wang, Hang Li, Zhouwang Yang, Xiuping Liu and Ligang Liu. 面向3D打印体积极小的拓扑优化技术. Journal of Computer Research and Development, 2015, 52(1): 38-44. https://crad.ict.ac.cn/en/article/doi/10.7544/issn1000-1239.2015.20140108 Ligang Liu, Wenpeng Xu,Weiming Wang and Xiuping Liu. 3D打印中的几何计算研究进展. Chinese Journal of Computers, 2015, 37(10): 1242-1267. http://159.226.43.17/online/bfpub/llg-2014530113605.pdf Weiming Wang, Xiuping Liu and Ligang Liu. Upright Orientation of 3D Shapes via Tensor Rank Minimization. Journal of Mechanical Science and Technology (Proc. ACDDE), 2014, 28(7): 2469-2477. https://link.springer.com/article/10.1007/s12206-014-0604-6 Zheng Liu, Weiming Wang, Xiuping Liu and Ligang Liu. Scale-Aware Shape Manipulation. Journal of Zhejiang University Science C (Computer & Electronics), 2014, 15(9): 764-775. https://dl.acm.org/doi/abs/10.1145/2508363.2508382 Weiming Wang, Xiuping Liu, Zhouwang Yang and Ligang Liu. 网格曲面特征的稀疏性优化检测算法. Journal of Computer-Aided Design & Computer Graphics, 2013, 25(8): 1128-1136. http://www.cqvip.com/qk/97390x/201308/46601544.html Weiming Wang, Xiuping Liu and Ligang Liu. Shape Matching and Retrieval based on Multiple Feature Descriptors. Computer Aided Drafting, Design and Manufacturing， 2013, 23(1): 60-67. http://staff.ustc.edu.cn/~lgliu/Publications/Publications/2013_CADDM_ShapeMatching.pdf Weiming Wang, Tuanfeng Y.Wang, Zhouwang Yang, Ligang Liu, Xin Tong, Weihua Tong, Jiansong Deng, Falai Chen and Xiuping Liu. Cost-effective Printing of 3D Objective with Skin-Frame Structures. ACM Transactions on Graphics (TOG) (Proc. SIGGRAPH Aisa). 2013, 32(6): 1-10. Siggraph Asia Test-of-Time Award. https://dl.acm.org/doi/abs/10.1145/2508363.2508382
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