Publications

2026
  1. Industrial Inspection
    An Improved Graph Attention Network for Semantic Segmentation of Industrial Point Clouds in Automotive Battery Sealing Nail Defect Detection. W Pan, Yuhao Wu, Wenming Tang, Yunzhi Zhang, Qinghua Lu. *Engineering Applications of Artificial Intelligence*, 163(1):112793.
    [PDF] [Bib] [DOI] [Code]
  2. Industrial Inspection
    Automatic geometric calibration and unwarping of rotating line-scan imaging systems using elliptical distortion of circular patterns. Ling Cao, Wenxin Zhang, Daquan Feng, W Pan. *Optics and Lasers in Engineering*, 203:109793.
    [PDF] [Bib] [DOI] [Code]
  3. DDMBD
    Structured Light & 3D Imaging
    Deep diffusion model-based dual structured light for large-format complex surface imaging. Lei Lu, Yingju Wang, yuejiao guo, Zhilong Su, W Pan, Deyang Zhang, Qinghui Zhang, Peng Li. *Measurement Science and Technology*, 37(6):065009.
    [Bib] [DOI]
  4. Point Cloud Registration
    Dynamic correlation network and structure-aware matching for robust point cloud registration. Lei Lu, Meichen Pan, Ling Cao, Renlong Qi, Peng Li, W Pan. *Computers & Graphics*, 104672.
    [PDF] [Bib] [DOI] [Code]
  5. 6D Pose & Robotics
    Few-Shot 6D Object Pose Estimation via Decoupled Rotation and Translation with Viewpoint Encoding. Lei Lu, Peng Cao, W Pan, Zhilong Su, Haojun Zhang, Wangxing Zheng, Ge Gao, Peng Li. *Electronics*, 15(3):561.
    [Bib] [DOI] [Code]
  6. FPMSA
    6D Pose & Robotics
    Fusing Phase Map Servoing and MPC for High-Precision Robotic Tracking of Dynamic Objects. Qinghui Zhang, Tianhao Han, Lei Lu, W Pan, Ge Gao. Actuators, vol. 15, 77.
    [Bib] [DOI]
  7. LBROM
    Structured Light & 3D Imaging
    Learning-based reconstruction of moving transparent objects. Hua Feng, Lei Lu, Zhilong Su, W Pan. International Conference on Optoelectronic Science and Intelligent Sensing (SPIE), 1417511.
    [Bib] [DOI]
  8. 6D Pose & Robotics
    Robust Object 6D Pose Estimation Under High Dynamic Ambient Light. Lei Lu, Jiahe Zhu, W Pan, Haojun Zhang, Zhilong Su, Qinghui Zhang, Wanxing Zheng, Ge Gao, Peng Li. *Computer-Aided Design and Applications*, 23(4):411-427.
    [PDF] [Bib] [DOI]
  9. SCSLT
    Structured Light & 3D Imaging
    Self-calibrating structured light three-dimensional imaging method with fringe projection. Jingying Sun, Haojun Zhang, Lei Lu, Zhilong Su, W Pan. International Conference on Optical Communication, Signal Processing, and Optical Engineering (SPIE), 1418516.
    [Bib] [DOI]
  10. Point Cloud Registration
    SuP: Sub-cloud Driven Point Cloud Registration. Sheldon Fung, W Pan, Ling Cao, Fei Hou, Ling Chen, Shasha Mao, Hongdong Li, Xuequan Lu. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 24185-24194 - Highlight.
    [PDF] [Bib] [Code]
  11. USL3I
    Structured Light & 3D Imaging
    Underwater structured-light 3D imaging method based on FP-DiffNet. Lei Lu, Yuheng Wang, Zhilong Su, Haojun Zhang, W Pan, Peng Li. *Applied Optics*, 65(10):3138-3148.
    [Bib] [DOI]
2025
  1. Structured Light & 3D Imaging
    Deep transformer-enhanced dynamic structured light for three-dimensional moving object imaging. Peng Li, Pengkai Dou, Zhilong Su, Lei Lu, W Pan. Optics Express, 33(25):52084-52104.
    [PDF] [Bib] [DOI]
  2. Optics & Image Processing
    A Reversible Grayscale Method Based on Bit-Field Multi-Channel Fusion Encoding. Teng Wang, W Pan, Yong Yang, Pascal Lef\`evre. 2025 10th International Conference on Image, Vision and Computing (ICIVC), 555-560.
    [PDF] [Bib] [DOI] [Code]
  3. Point Cloud Registration
    DeSC: Learning Deep Semantic Descriptor for NeRF Registration. Sheldon Fung, W Pan, Kui Su, Hui Cui, Xinkui Zhao, Xuequan Lu. *IEEE Transactions on Visualization and Computer Graphics*.
    [PDF] [Bib] [DOI]
  4. Computational Design
    Fast Shape Retrieval Based on Differential Chain Code Descriptor and Fuzzy Contour Matching. W Pan, Li Ning, Tang Wenming, Lu Lei. Computer-Aided Design and Applications, 23(2):222-233.
    [PDF] [Bib] [DOI]
  5. Industrial Inspection
    FPD: Fringe Photometric Deflectometry when Fringe Meets Photometric Stereo. Ling Cao, Teng Wang, Yong Yang, Quan Tang, Zi Meng Wang, W Pan. 2025 10th International Conference on Image, Vision and Computing (ICIVC), 408-413.
    [PDF] [Bib] [DOI]
  6. 6D Pose & Robotics
    GCMA6D: Graph Convolution and Cross-Modality Attention Fusion for 6D Pose Estimation. Shihan Zhang, Ling Cao, W Pan, Lei Lu. Proceedings of the Australasian Conference on Robotics and Automation (ACRA 2025).
    [PDF] [Bib]
  7. Optics & Image Processing
    Identifying frequency-domain operating deflection shapes and internal damage in structures using geometric vision method. Haoran Zhang, Jiaren Zuo, Zhangyu Yao, Deyang Zhang, Lei Lu, W Pan, Zhilong Su. Results in Engineering, 29:108474.
    [PDF] [Bib] [DOI]
  8. PGCCA
    Optics & Image Processing
    Parallel Grayscale Connected Component Analysis via Neighborhood Labeling and Global Region Mapping. Ling Cao, Jianbo Weng, Zihong Yu, Yong Yang, Daquan Feng, W Pan. SSRN preprint 5854925.
    [Bib] [DOI]
  9. Industrial Inspection
    Photometric stereo-based defect detection for lithium battery top covers. Huayong Li, Weijin Xie, W Pan. Seventh International Conference on Image Processing and Machine Vision (IPMV 2025), vol. 13636, 100-107.
    [PDF] [Bib] [DOI]
  10. Industrial Inspection
    Precision 3D volume measurement of transparent adhesives via spectrally optimized line laser scanning and enhanced centroid extraction. L Cao, R Zhou, X Wang, W Pan. *Measurement Science and Technology*, 36(11):115206.
    [conference] [journal] [PDF] [Bib] [DOI]
  11. 6D Pose & Robotics
    SFRF6D: Selective Fewer-Reference Fusion for 6D Pose Estimation. Qinghui Zhang, Chi Zhou, W Pan, Lei Lu. Proceedings of the Australasian Conference on Robotics and Automation (ACRA 2025).
    [PDF] [Bib]
  12. Geometry Processing
    Surface Smoothing based on Discrete Orthogonal Polynomial. Lu Lei, Li Ning, W Pan, Tang Wenming. Computer-Aided Design and Applications, 22(6):1027-1039.
    [PDF] [Bib] [DOI]
  13. Optics & Image Processing
    基于高阶多项式的条纹投影标定方法. 张庆辉, 黄婷婷, 吕磊, 潘威, 郑万兴, others. *Chinese Journal of Lasers*, 52(10):1004002-1004002.
    [PDF] [Bib] [DOI]
2024
  1. Biomedical & Biometrics
    VeinTr: Robust end-to-end full-hand vein identification with transformer. S Lu, S Fung, W Pan, N Wickramasinghe, X Lu. *The Visual Computer*, 40(10):7015–7023.
    [PDF] [Bib] [DOI]
  2. Geometry Processing
    Segmentation-Driven Feature-Preserving Mesh Denoising. Weijia Wang, W Pan, Chaofan Dai, Richard Dazeley, Lei Wei, Bernard Rolfe, Xuequan Lu. The Visual Computer, 40(9):6201-6217.
    [PDF] [Bib] [DOI] [PAT]
  3. SemReg
    Point Cloud Registration
    SemReg: Semantics-Constrained Point Cloud Registration. S Fung, X Lu, DS Edirimuni, W Pan, X Liu, H Li. European Conference on Computer Vision (ECCV) 2024.
    [Bib] [DOI]
  4. Structured Light & 3D Imaging
    Reconstruction of transparent objects using phase shifting profilometry based on diffusion models. Q Zhang, F Liu, L Lu, Z Su, W Pan, X Dai. *Optics Express*, 32(8):13342–13356.
    [PDF] [Bib] [DOI]
  5. Point Cloud Registration
    TopFormer: Topology-Aware Transformer for Point Cloud Registration. S Fung, W Pan, X Liu, J Yearwood, R Dazeley, X Lu. International Conference on Computational Visual Media (CVM) 2024, 112–128.
    [PDF] [Bib] [DOI]
  6. Geometry Processing
    A Point Cloud Contour Extraction Method based on Plane Segmentation. Lei Lu, Ran Gao, W Pan, Wenming Tang. *Frontiers in Computing and Intelligent Systems*, 7(2):21-25.
    [PDF] [Bib] [DOI]
  7. Industrial Inspection
    Gap measurement method based on projection lines and convex analysis of 3D point clouds. W Pan, B Jiang, W Tang, F Wu, S Li. *Measurement Science and Technology*, 35(10):105024.
    [PDF] [Bib] [DOI]
  8. Structured Light & 3D Imaging
    Generative deep-learning-embedded asynchronous structured light for three-dimensional imaging. L Lu, C Bu, Z Su, B Guan, Q Yu, W Pan, Q Zhang. *Advanced Photonics*, 6(4):046004.
    [PDF] [Bib] [DOI]
  9. WADMF
    Industrial Inspection
    WTAYOLO: A Detection Model for Weak Scratches on Metal Surfaces. Weijin Xie, W Pan, Simi Li, Qi Zeng, Huayong Li. Proceedings of the 2024 7th International Conference on Sensors, Signal and Image Processing, 22-28.
    [Bib] [DOI]
2023
  1. Structured Light & 3D Imaging
    Kinematic target surface sensing based on improved deep optical flow tracking. L Lu, H Liu, H Fu, Z Su, W Pan, Q Zhang, J Wang. *Optics Express*, 31(23):39007–39019.
    [PDF] [Bib] [DOI]
  2. Biomedical & Biometrics
    Deep learning-enabled 3D multimodal fusion of cone-beam CT and intraoral mesh scans for clinically applicable tooth-bone reconstruction. J Liu, J Hao, H Lin, W Pan, J Yang, Y Feng, G Wang, J Li, Z Jin, Z Zhao. *Patterns* (Cell Press), 4(9).
    [PDF] [Bib] [DOI]
  3. Geometry Processing
    Weighted Point Cloud Normal Estimation. W Wang, X Lu, D Shao, X Liu, R Dazeley, A Robles-Kelly, W Pan. IEEE International Conference on Multimedia and Expo (ICME) 2023.
    [PDF] [Bib] [DOI]
  4. Structured Light & 3D Imaging
    3D reconstruction of moving object by double sampling based on phase shifting profilometry. Q Zhang, H Li, L Lu Sr, W Pan, Z Su, M Zhang, P Lv. Ninth Symposium on Novel Photoelectronic Detection Technology and Applications, vol. 12617 (SPIE), 1950–1958.
    [PDF] [Bib] [DOI]
  5. Structured Light & 3D Imaging
    3D reconstruction of the moving object with double-shooting based on phase shifting profilometry. Qinghui Zhang, Hao Li, Lei Lv, Shenglin Lu, W Pan. *Infrared and Laser Engineering*, 52(12):20220891-1.
    [PDF] [Bib] [DOI]
  6. Geometry Processing
    Random screening-based feature aggregation for point cloud denoising. W Wang, W Pan, X Liu, K Su, B Rolfe, X Lu. *Computers & Graphics*, 116:64–72.
    [PDF] [Bib] [DOI]
  7. Geometry Processing
    Towards uniform point distribution in feature-preserving point cloud filtering. S Chen, J Wang, W Pan, S Gao, M Wang, X Lu. *Computational Visual Media*, 9(2):249–263.
    [PDF] [Bib] [DOI]
2022
  1. HPTDD
    Patents & Systems
    High-precision three-dimensional data real-time progressive rendering method and system. W Pan, Ye Jingyang, Chen Hao, You Jinzhao, Lu Shenglin. CN Patent WO2022257594A1(PCT).
    [Bib]
2020
  1. Optics & Image Processing
    Automated reconstruction of multiple objects with individual movement based on PSP. L Lu, Z Jia, W Pan, Q Zhang, M Zhang, J Xi. *Optics Express*, 28(19):28600–28611.
    [PDF] [Bib] [DOI]
  2. Geometry Processing
    Gaussian Curvature Filter on 3D Meshes. W Tang, Y Gong, K Liu, J Liu, W Pan, B Liu, G Qiu. arXiv:2003.09178.
    [PDF] [Bib]
  3. Geometry Processing
    HLO: Half-kernel Laplacian Operator for surface smoothing. W Pan, Xuequan Lu, Yuanhao Gong, Wenming Tang, Jun Liu, Ying He, Guoping Qiu. *Computer-Aided Design*, 121:102807.
    [PDF] [Bib] [DOI] [Code]
  4. IWPCA
    Geometry Processing
    Iteratively weighted principal component analysis and orientation consistency for normal estimation in point cloud. B Wen, B Tao, W Pan, G Jiang. *International Journal of Wireless and Mobile Computing*, 19(3):267–275.
    [Bib] [DOI]
2019
  1. Geometry Processing
    Parallel Curvature Filter for High Performance Image Processing. W Pan, Yuanhao Gong, Guoping Qiu. IWAIT 2019, vol. 11049 (SPIE), 282–287.
    [PDF] [Bib] [DOI]
2018
  1. Computational Design
    Sequencing in Transformation of Rasterized 3D Models. Pan, Wei. Singapore University of Technology and Design.
    [PDF] [Bib]
  2. Computational Design
    Transformation of LEGO Models. W Pan, Lujie Chen. *Computer-Aided Design and Applications*, 15(6):796–806.
    [conference] [journal] [PDF] [Bib] [DOI]
2017
  1. Computational Design
    Pick-and-place process sequencing for transformation of rasterized 3D structures. W Pan, Lujie Chen, Stylianos Dritsas. *Automation in Construction*, 75:56–64.
    [conference] [journal] [PDF] [Bib] [DOI]
2014
  1. Optics & Image Processing
    Plasmon-induced transparency in coupled triangle-rod arrays. Guang Yuan Si, Eunice Sok Ping Leong, W Pan, Chan Choy Chum, Yan Jun Liu. *Nanotechnology*, 26(2):025201.
    [PDF] [Bib] [DOI]