Na Lei

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 79

Top Topics

Surface Registration

Cortical Surface

Medical Image Data

Conformal Mapping

Top Venues

Comput. Aided Des.

Comput. Aided Geom. Des.

Publications

Zezeng Li, Weimin Wang, Ziliang Wang, Na Lei
Point Cloud Compression via Constrained Optimal Transport. CoRR (2024)
Na Lei, Jipeng Cui, Jicheng Han, Xian Chen, Youfu Tang
Rolling Bearing Fault Diagnosis Using Deep Transfer Learning Based on Joint Generalized Sliced Wasserstein Distance. IEEE Access 12 (2024)
Weimin Wang, Yingxu Deng, Zezeng Li, Yu Liu, Na Lei
MergeNet: Explicit Mesh Reconstruction from Sparse Point Clouds via Edge Prediction. CoRR (2024)
Jiangbei Hu, Ying He, Baixin Xu, Shengfa Wang, Na Lei, Zhongxuan Luo
IF-TONIR: Iteration-free Topology Optimization based on Implicit Neural Representations. Comput. Aided Des. 167 (2024)
Junyi Duan, Xiaopeng Zheng, Na Lei, Zhongxuan Luo
Singularity structure simplification for hex mesh via integer linear program. Comput. Aided Des. 168 (2024)
Jiangbei Hu, Shengfa Wang, Ying He, Zhongxuan Luo, Na Lei, Ligang Liu
A Parametric Design Method for Engraving Patterns on Thin Shells. IEEE Trans. Vis. Comput. Graph. 30 (7) (2024)
Na Lei, Zezeng Li, Zebin Xu, Ying Li, Xianfeng Gu
What's the Situation With Intelligent Mesh Generation: A Survey and Perspectives. IEEE Trans. Vis. Comput. Graph. 30 (8) (2024)
Jiangbei Hu, Ben Fei, Baixin Xu, Fei Hou, Weidong Yang, Shengfa Wang, Na Lei, Chen Qian, Ying He
Topology-Aware Latent Diffusion for 3D Shape Generation. CoRR (2024)
Jiangbei Hu, Yanggeng Li, Fei Hou, Junhui Hou, Zhebin Zhang, Shengfa Wang, Na Lei, Ying He
Learning Unsigned Distance Fields from Local Shape Functions for 3D Surface Reconstruction. CoRR (2024)
Zezeng Li, Shenghao Li, Lianbao Jin, Na Lei, Zhongxuan Luo
OT-net: a reusable neural optimal transport solver. Mach. Learn. 113 (3) (2024)
Zezeng Li, Weimin Wang, WenHai Li, Na Lei, Xianfeng Gu
HOTS3D: Hyper-Spherical Optimal Transport for Semantic Alignment of Text-to-3D Generation. CoRR (2024)
Wei Chen, Yuxue Ren, Na Lei, Zhongxuan Luo, Xianfeng Gu
Global Parameterization-based Texture Space Optimization. CoRR (2024)
Zezeng Li, Shenghao Li, Lianbao Jin, Na Lei, Zhongxuan Luo
OT-Net: A Reusable Neural Optimal Transport Solver. CoRR (2023)
Peng Xia, Na Lei, Tian Dong
On the linearization methods for univariate Birkhoff rational interpolation. Appl. Math. Comput. 445 (2023)
Lianbao Jin, Dayu Lang, Na Lei
An Optimal Transport View of Class-Imbalanced Visual Recognition. Int. J. Comput. Vis. 131 (11) (2023)
Zezeng Li, Shenghao Li, Zhanpeng Wang, Na Lei, Zhongxuan Luo, Xianfeng Gu
DPM-OT: A New Diffusion Probabilistic Model Based on Optimal Transport. CoRR (2023)
Che He, Lianbao Jin, Na Lei
Crowd Evacuation Approach Based on Optimal Transport. ICCVIT (2023)
Yu Jiang, Jiangbei Hu, Shengfa Wang, Na Lei, Zhongxuan Luo, Ligang Liu
Meshless Optimization of Triply Periodic Minimal Surface Based Two-Fluid Heat Exchanger. Comput. Aided Des. 162 (2023)
Yuxue Ren, Qian Yao, Na Lei, Haiyan Zhu, Xianfeng David Gu
Shape analysis of ossicular chain based on hyperbolic Ricci flow (Withdrawal Notice). Medical Imaging: Image Processing (2023)
Shengfa Wang, Zheng Liu, Jiangbei Hu, Na Lei, Zhongxuan Luo
An Efficient Self-supporting Infill Structure for Computational Fabrication. Comput. Graph. Forum 42 (7) (2023)
Yuxue Ren, Baowei Jiang, Wei Chen, Na Lei, Xianfeng Gu
A Graph-based Error Correction Model Using Lie-algebraic Cohomology and Its Application on Global Consistent Indoor Scene Reconstruction. VRW (2023)
Na Lei, Dongsheng An, Min Zhang, Xiaoyin Xu, Xianfeng David Gu
Volumetric Optimal Transportation by Fast Fourier Transform. ICLR (2023)
Ming Ma, Wei Chen, Na Lei, Xianfeng Gu
A Novel Robust Topological Denoising Method Based on Homotopy Theory for Virtual Colonoscopy. Axioms 12 (10) (2023)
Jun Yang, Jiangbei Hu, Shengfa Wang, Na Lei, Zhongxuan Luo
Differentiable Channel Design for Enhancing Manufacturability of Enclosed Cavities. Comput. Aided Des. 162 (2023)
Zezeng Li, Shenghao Li, Zhanpeng Wang, Na Lei, Zhongxuan Luo, Xianfeng David Gu
DPM-OT: A New Diffusion Probabilistic Model Based on Optimal Transport. ICCV (2023)
Zezeng Li, Zebin Xu, Ying Li, Xianfeng Gu, Na Lei
What's the Situation with Intelligent Mesh Generation: A Survey and Perspectives. CoRR (2022)
Jisui Huang, Na Lei, Ke Chen, Yuxue Ren, Zhenchang Wang, Yuanyuan Shang
Approximate Minimum Homology Basis for 3D Image and Its Application in Medical Image Segmentation. BIBM (2022)
Jisui Huang, Na Lei
3D Manifold Topology Based Medical Image Data Augmentation. ACML (2022)
Yuxue Ren, Baowei Jiang, Wei Chen, Na Lei, Xianfeng David Gu
Global Consistent Point Cloud Registration Based on Lie-algebraic Cohomology. CoRR (2022)
Zezeng Li, Na Lei, Ji Shi, Hao Xue
Real-World super-resolution under the guidance of optimal transport. Mach. Vis. Appl. 33 (3) (2022)
Zezeng Li, Weimin Wang, Na Lei, Rui Wang
Weakly Supervised Point Cloud Upsampling VIA Optimal Transport. ICASSP (2022)
Dongsheng An, Na Lei, Xianfeng Gu
Approximate Discrete Optimal Transport Plan with Auxiliary Measure Method. ECCV (23) (2022)
Dongsheng An, Na Lei, Xiaoyin Xu, Xianfeng Gu
Efficient Optimal Transport Algorithm by Accelerated Gradient Descent. AAAI (2022)
Min Zhang, Yang Guo, Na Lei, Zhou Zhao, Jianfeng Wu, Xiaoyin Xu, Yalin Wang, Xianfeng Gu
Cortical Surface Shape Analysis Based on Alexandrov Polyhedra. ICCV (2021)
Min Zhang, Dongsheng An, Na Lei, Jianfeng Wu, Tong Zhao, Xiaoyin Xu, Yalin Wang, Xianfeng Gu
Cortical Morphometry Analysis Based on Worst Transportation Theory. IPMI (2021)
Na Lei, Xianfeng Gu
FFT-OT: A Fast Algorithm for Optimal Transportation. ICCV (2021)
Dongsheng An, Na Lei, Xianfeng Gu
Efficient Optimal Transport Algorithm by Accelerated Gradient descent. CoRR (2021)
Yingshi Wang, Xiaopeng Zheng, Wei Chen, Xin Qi, Yuxue Ren, Na Lei, Xianfeng Gu
Robust and accurate optimal transportation map by self-adaptive sampling. Frontiers Inf. Technol. Electron. Eng. 22 (9) (2021)
Min Zhang, Dongsheng An, Na Lei, Jianfeng Wu, Tong Zhao, Xiaoyin Xu, Yalin Wang, Xianfeng Gu
Cortical Morphometry Analysis based on Worst Transportation Theory. CoRR (2021)
Xiaopeng Zheng, Yiming Zhu, Na Lei, Zhongxuan Luo, Xianfeng Gu
Quadrilateral Mesh Generation III: Optimizing Singularity Configuration Based on Abel-Jacobi Theory. CoRR (2020)
Dongsheng An, Yang Guo, Na Lei, Zhongxuan Luo, Shing-Tung Yau, Xianfeng Gu
Ae-OT: a New Generative Model based on Extended Semi-discrete Optimal transport. ICLR (2020)
Yujiao Liu, Ruofei Zhong, Wei Chen, Haili Sun, Yuxue Ren, Na Lei
Study of Tunnel Surface Parameterization of 3-D Laser Point Cloud Based on Harmonic Map. IEEE Geosci. Remote. Sens. Lett. 17 (9) (2020)
Dongsheng An, Yang Guo, Min Zhang, Xin Qi, Na Lei, Shing-Tung Yau, Xianfeng Gu
AE-OT-GAN: Training GANs from data specific latent distribution. CoRR (2020)
Hui Zhao, Kehua Su, Chenchen Li, Boyu Zhang, Lei Yang, Na Lei, Xiaoling Wang, Steven J. Gortler, Xianfeng Gu
Mesh Parametrization Driven by Unit Normal Flow. Comput. Graph. Forum 39 (1) (2020)
Yuxue Ren, Chengfeng Wen, Shengxian Zhen, Na Lei, Feng Luo, Xianfeng David Gu
Characteristic Class of Isotopy for Surfaces. J. Syst. Sci. Complex. 33 (6) (2020)
Na Lei, Jisui Huang, Yuxue Ren, Emil Saucan, Zhenchang Wang
Ricci Curvature Based Volumetric Segmentation of the Auditory Ossicles. CoRR (2020)
Zixun Zhang, Zhen Li, Lin Lin, Na Lei, Guanbin Li, Shuguang Cui
MetaSelection: Metaheuristic Sub-Structure Selection for Neural Network Pruning Using Evolutionary Algorithm. ECAI (2020)
Dongsheng An, Yang Guo, Min Zhang, Xin Qi, Na Lei, Xianfeng Gu
AE-OT-GAN: Training GANs from Data Specific Latent Distribution. ECCV (26) (2020)
Na Lei, Yang Guo, Dongsheng An, Xin Qi, Zhongxuan Luo, Shing-Tung Yau, Xianfeng Gu
Mode Collapse and Regularity of Optimal Transportation Maps. CoRR (2019)
Li Cui, Xin Qi, Chengfeng Wen, Na Lei, Xinyuan Li, Min Zhang, Xianfeng Gu
Spherical optimal transportation. Comput. Aided Des. 115 (2019)
Hui Zhao, Xuan Li, Wencheng Wang, Xiaoling Wang, Shaodong Wang, Na Lei, Xiangfeng Gu
Polycube Shape Space. Comput. Graph. Forum 38 (7) (2019)
Na Lei, Xiaopeng Zheng, Zhongxuan Luo, Feng Luo, Xianfeng Gu
Quadrilateral Mesh Generation II : Meromorphic Quartic Differentials and Abel-Jacobi Condition. CoRR (2019)
Kehua Su, Chenchen Li, Shifan Zhao, Na Lei, Xianfeng Gu
Discrete Lie flow: A measure controllable parameterization method. Comput. Aided Geom. Des. 72 (2019)
Kehua Su, Na Lei, Wei Chen, Li Cui, Hang Si, Shikui Chen, Xianfeng Gu
Curvature adaptive surface remeshing by sampling normal cycle. Comput. Aided Des. 111 (2019)
Junli Zhao, Xin Qi, Chengfeng Wen, Na Lei, Xianfeng Gu
Automatic and Robust Skull Registration Based on Discrete Uniformization. ICCV (2019)
Na Lei, Kehua Su, Li Cui, Shing-Tung Yau, Xianfeng David Gu
A geometric view of optimal transportation and generative model. Comput. Aided Geom. Des. 68 (2019)
Chengfeng Wen, Na Lei, Ming Ma, Xin Qi, Wen Zhang, Yalin Wang, Xianfeng Gu
Surface Foliation Based Brain Morphometry Analysis. MBIA/MFCA@MICCAI (2019)
Hui Zhao, Xuan Li, Huabin Ge, Xianfeng Gu, Na Lei
Conformal Mesh Parameterization Using Discrete Calabi Flow. CoRR (2018)
Chengfeng Wen, Na Lei, Ming Ma, Xin Qi, Wen Zhang, Yalin Wang, Xianfeng David Gu
Brain Morphometry Analysis with Surface Foliation Theory. CoRR (2018)
Hui Zhao, Na Lei, Xuan Li, Peng Zeng, Ke Xu, Xianfeng Gu
Robust Edge-Preserved Surface Mesh Polycube Deformation. CoRR (2018)
Hui Zhao, Kehua Su, Chenchen Li, Boyu Zhang, Shirao Liu, Lei Yang, Na Lei, Steven J. Gortler, Xianfeng Gu
Mesh Parameterization: a Viewpoint from Constant Mean Curvature Surfaces. PG (Short Papers and Posters) (2018)
Yuxue Ren, Na Lei, Hang Si, Xianfeng David Gu
A Construction of Anisotropic Meshes Based on Quasi-Conformal Mapping. IMR (2018)
Hui Zhao, Na Lei, Xuan Li, Peng Zeng, Ke Xu, Xianfeng Gu
Robust edge-preserving surface mesh polycube deformation. Comput. Vis. Media 4 (1) (2018)
Xiaokang Yu, Na Lei, Xiaopeng Zheng, Xianfeng Gu
Surface parameterization based on polar factorization. J. Comput. Appl. Math. 329 (2018)
Huidong Liu, Yang Guo, Na Lei, Zhixin Shu, Shing-Tung Yau, Dimitris Samaras, Xianfeng Gu
Latent Space Optimal Transport for Generative Models. CoRR (2018)
Na Lei, Zhongxuan Luo, Shing-Tung Yau, Xianfeng David Gu
Geometric Understanding of Deep Learning. CoRR (2018)
Hui Zhao, Xuan Li, Huabin Ge, Na Lei, Min Zhang, Xiaoling Wang, Xianfeng Gu
Conformal mesh parameterization using discrete Calabi flow. Comput. Aided Geom. Des. 63 (2018)
Wei Chen, Xiaopeng Zheng, Jingyao Ke, Na Lei, Zhongxuan Luo, Xianfeng Gu
Metric Based Quadrilateral Mesh Generation. CoRR (2018)
Xiaopeng Zheng, Chengfeng Wen, Na Lei, Ming Ma, Xianfeng Gu
Surface Registration via Foliation. ICCV (2017)
Yu-Yao Lin, Chien-Chun Ni, Na Lei, Xianfeng David Gu, Jie Gao
Robot Coverage Path planning for general surfaces using quadratic differentials. ICRA (2017)
Yu-Yao Lin, Chien-Chun Ni, Na Lei, Xianfeng David Gu, Jie Gao
Robot Coverage Path Planning for General Surfaces Using Quadratic Differentials. CoRR (2017)
Xiaokang Yu, Na Lei, Yalin Wang, Xianfeng Gu
Intrinsic 3D Dynamic Surface Tracking based on Dynamic Ricci Flow and Teichmüller Map. ICCV (2017)
Na Lei, Kehua Su, Li Cui, Shing-Tung Yau, Xianfeng David Gu
A Geometric View of Optimal Transportation and Generative Model. CoRR (2017)
Kehua Su, Wei Chen, Na Lei, Junwei Zhang, Kun Qian, Xianfeng Gu
Volume preserving mesh parameterization based on optimal mass transportation. Comput. Aided Des. 82 (2017)
Hui Zhao, Na Lei, Xuan Li, Peng Zeng, Ke Xu, Xianfeng Gu
Robust Edge-Preserved Surface Mesh Polycube Deformation. PG (Short Papers) (2017)
Ming Ma, Na Lei, Wei Chen, Kehua Su, Xianfeng Gu
Robust surface registration using optimal mass transport and Teichmüller mapping. Graph. Model. 90 (2017)
Kehua Su, Wei Chen, Na Lei, Li Cui, Jian Jiang, Xianfeng David Gu
Measure controllable volumetric mesh parameterization. Comput. Aided Des. 78 (2016)
Xiaopeng Zheng, Junjie Chai, Mengci Song, Na Lei
On the unique minimal monomial basis of Birkhoff interpolation problem. J. Syst. Sci. Complex. 29 (3) (2016)
Kehua Su, Li Cui, Kun Qian, Na Lei, Junwei Zhang, Min Zhang, Xianfeng David Gu
Area-preserving mesh parameterization for poly-annulus surfaces based on optimal mass transportation. Comput. Aided Geom. Des. 46 (2016)
Peng Xia, Shugong Zhang, Na Lei, Zhangyong Kim
The Fitzpatrick-Neville-type algorithm for multivariate vector-valued osculatory rational interpolation. J. Syst. Sci. Complex. 28 (1) (2015)
Kai Cui, Na Lei
Stable monomial basis for multivariate Birkhoff interpolation problems. J. Comput. Appl. Math. 277 (2015)
Peng Xia, Bao-Xin Shang, Na Lei
On Multivariate Birkhoff Rational Interpolation. ICMS (2014)
Na Lei, Xiaopeng Zheng, Yuxue Ren
The Vanishing Ideal of a Finite Set of Points with Multiplicity Structures. ASCM (2012)
Peng Xia, Shugong Zhang, Na Lei
The Neville-like form of the Fitzpatrick algorithm for rational interpolation. Numer. Algorithms 61 (1) (2012)
Junjie Chai, Na Lei, Ying Li, Peng Xia
The proper interpolation space for multivariate Birkhoff interpolation. J. Comput. Appl. Math. 235 (10) (2011)
Na Lei, Caili Guo, Chunyan Feng, Yu Chen
A multi-user MIMO resource scheduling scheme for carrier aggregation scenario. WCSP (2011)
Peng Xia, Shugong Zhang, Na Lei
A Fitzpatrick algorithm for multivariate rational interpolation. J. Comput. Appl. Math. 235 (17) (2011)
Na Lei, Junjie Chai, Peng Xia, Ying Li
A fast algorithm for the multivariate Birkhoff interpolation problem. J. Comput. Appl. Math. 236 (6) (2011)
Chandrajit L. Bajaj, Radhakrishna Bettadapura, Na Lei, Alex Mollere, Chao Peng, Alexander Rand
Constructing A-spline weight functions for stable WEB-spline finite element methods. Symposium on Solid and Physical Modeling (2010)
Na Lei, Brendon O. Watson, Jason N. MacLean, Rafael Yuste, Kenneth L. Shepard
A 256x256 CMOS Microelectrode Array for Extracellular Neural Stimulation of Acute Brain Slices. ISSCC (2008)
Yurong Li, Na Lei, Shugong Zhang, Guochen Feng
Constructive Theory and Algorithm for Blending Several Implicit Algebraic Surfaces. IWMM/GIAE (2004)