中文

Lu Jianfeng

Career: Associate professor

Graduated from: Zhejiang University

Email: jflu@hdu.edu.cn

Office Location: 1-534

Post: 310018

Research Fields: Multimedia Processing, Artificial Intelligence, Intelligent Interaction

Personal profile
Courses
Research project
Publications
Patent
Software Copyright

Personal profile

Dr. Jianfeng Lu is a dedicated researcher and educator at the Institute of Graphics and Images at Hangzhou Dianzi University, which he joined in 2005.

He earned his Ph.D. in Computer Science from the prestigious State Key Laboratory of CAD&CG at Zhejiang University in 2005, following his Bachelor's and Master's degrees in Mechatronic Engineering from the same institution.

From 2008 to 2010, Dr. Lu conducted postdoctoral research at the National University of Singapore (NUS), where he achieved significant outcomes in the 3D atlas generation of human structures and virtual reality applications for medical education.

Dr. Lu’s research expertise lies at the intersection of multimedia processing, artificial intelligence, intelligent interaction, and medical 3D visualization.

Throughout his career, he has served as the Principal Investigator for a project funded by the Zhejiang Provincial Department of Science and Technology and has been a key contributor to two projects funded by the National Natural Science Foundation of China (NSFC) in the field of medical visualization.

He has authored nearly 40 papers in leading international and domestic venues, including Computers & Graphics, the Journal of Computer Research and Development, and the Journal of Computer-Aided Design & Computer Graphics, with numerous publications indexed by SCI and EI.

Educational experience

Education & Research Experience

Postdoctoral Researcher (2008–2010), Interactive Media Laboratory, National University of Singapore (NUS)

Ph.D. in Computer Science and Technology (2005), Zhejiang University

Master’s in Mechatronic Engineering (1998), Zhejiang University

Bachelor’s in Mechatronic Engineering (1993), Zhejiang University

Research field

His research areas include Multimedia Processing, Artificial Intelligence, Intelligent Interaction, among others.

Courses

Object-Oriented Programming
Game Programming
Information Hiding Techniques
Multimedia Processing Technologies
Digital Image Processing

Scientific research achievements

Research and Application of Digital Watermarking Technology in Copyright Protection of Printed Matter, 2008-01-01, 2008-01-01, 2010-06-05
Copyright Protection System for Paper Publications Based on Digital Watermarking Technology, 2008-09-01, 2008-09-01, 2012-09-05
Highly realistic 3D game generation technology, 2007-10-15, 2008-01-01, 2010-01-15
Research on Watermarking Technology for CAD Digital Product Copyright Protection, 2007-09-25
Texture Image Segmentation and Repair Based on Structural Tensor, 2014-05-05
Research on Digital Watermarking Technology for Media Bridge, 2013-08-18
Research on character pose recovery based on multimodal depth feature learning
Research on some key techniques for realistic drawing in 3D games
Research on rapid modeling and analysis platform of human structure based on multimodal medical images
Copyright protection of HDR stereoscopic video for LDR stereoscopic display
Research on Structured Image Sorting Method for Fusion of Click and Visual Features
Research on digital watermark and camera fingerprint technology for screen leakage forensics
Research and application of QR code beautification and security authentication technology

Publications

2026 1. Lu, J., et al. (2026). TTNet: Three-Stages Tooth Segmentation Network Based on Tooth Masks in CBCT Images. International Journal of Imaging Systems and Technology.
2025 2. Lu, J., Huang, X., Li, C., Xin, R., Zhang, S., & Emam, M. (2025). Multi-Stage-Based Siamese Neural Network for Seal Image Recognition. Computer Modeling in Engineering & Sciences, 142(1), 405-423.
2025 3. Bai, Y., Li, L., Zhang, S., Lu, J., & Luo, T. (2025). IEWNet: Multi-Scale Robust Watermarking Network Against Infrared Image Enhancement Attacks. Journal of Imaging, 11(5), 171.
2025 4. Cui, C., Li, L., Lu, J., Zhang, S., & Chang, C.-C. (2025). A novel high-fidelity reversible data hiding scheme based on multi-classification pixel value ordering. Journal of Visual Communication and Image Representation, 110, 104473.
2025 5. Li, L., Zhang, K., Lu, J., & Zhang, S. (2025). Multi-label classification for image tamper detection based on Swin-T segmentation network in the spatial domain. PeerJ Computer Science, 11, e2775.
2025 6. Li, L., Zhang, K., Lu, J., Zhang, S., & Chu, N. (2025). Multiclassification Tampering Detection Algorithm Based on Spatial-Frequency Fusion and Swin-T. IET Image Processing, 19(1).
2024 7. Lu, J., Shi, M., Song, C., Zhao, W., Xi, L., & Emam, M. (2024). Classifier-guided multi-style tile image generation method. Journal of King Saud University - Computer and Information Sciences, 36(1), 101899.
2024 8. Lu, J., Huang, X., Li, C., Xin, R., Zhang, S., & Emam, M. (2024). Multi-Stage-Based Siamese Neural Network for Seal Image Recognition. Computer Modeling in Engineering & Sciences, 142(1), 405-423.
2023 9. Lu, J., Shi, M., Lu, Y., Chang, C.-C., Li, L., & Bai, R. (2023). Multi-Stage Generation of Tile Images Based on Generative Adversarial Network. IEEE Access, 10, 127502-127513.
2023 10. Zhang, S., Chen, Y., Meng, Y., Lu, J., Li, L., & Bai, R. (2023). A multi-level feature weight fusion model for salient object detection. Multimedia Systems, 29(3), 887-895.
2023 11. Zhang, S., Li, H., Li, L., Lu, J., & Chang, C.-C. (2023). A video watermarking algorithm based on time factor matrix. Multimedia Tools and Applications, 82(5), 7509-7527.
2023 12. Bai, Y., Li, L., Lu, J., Zhang, S., & Chu, N. (2023). A Novel Steganography Method for Infrared Image Based on Smooth Wavelet Transform and Convolutional Neural Network. Sensors, 23(12), 5360.
2023 13. Bai, Y., Li, L., Zhang, S., Lu, J., & Emam, M. (2023). Fast Frequency Domain Screen-Shooting Watermarking Algorithm Based on ORB Feature Points. Mathematics, 11(7), 1730.
2022 and earlier 14. Zhang, S., Li, H., Li, L., Lu, J., & Zuo, Z. (2022). A High-Capacity Steganography Algorithm Based on Adaptive Frequency Channel Attention Networks. Sensors, 22(20), 7844.
2022 and earlier 15. Zhang, S., Su, S., Li, L., Lu, J., Zhou, Q., & Chang, C.-C. (2022). CSST-Net: an arbitrary image style transfer network of coverless steganography. The Visual Computer, 38(6), 2125-2137.
2022 and earlier 16. Li, L., Cui, C., Lu, J., Zhang, S., & Chang, C.-C. (2021). A Holographic Diffraction Label Recognition Algorithm Based on Fusion Double Tensor Features. Computer Systems Science and Engineering, 38(3), 291-303.
2022 and earlier 17. Lu, J., Yang, Z., Li, L., Yuan, W., Li, L., & Chang, C.-C. (2017). Multiple Schemes for Mobile Payment Authentication Using QR Code and Visual Cryptography. Mobile Information Systems, 2017, 4356038.
2022 and earlier 18. Li, L., Qiu, J., Lu, J., & Chang, C.-C. (2016). An aesthetic QR code solution based on error correction mechanism. Journal of Systems and Software, 116, 85-94.
2022 and earlier 19. Li, L., Dong, Z., Lu, J., Dai, J., Huang, Q., Chang, C.-C., & Wu, T. (2015). An H.264/AVC HDTV watermarking algorithm robust to camcorder recording. Journal of Visual Communication and Image Representation, 26, 1-8.
2022 and earlier 20. Lu, J., Pan, Z., Lin, H., Zhang, M., & Shi, J. (2005). Virtual learning environment for medical education based on VRML and VTK. Computers & Graphics, 29(2), 283-288.

Patent

Bill-Type Image Compression Algorithm Based on JPEG Compression Principles, Invention Patent (Granted), 201210197401.1, 2014-04-02.
3D Mesh Model Blind Watermarking Method Based on Image Discrete Cosine Transform, Invention Patent (Application), 201410520269.2.
Reversible Watermark Embedding and Extraction Method for 3D Models Using PCA and FCM Clustering Algorithms, Invention Patent (Application), 2019108150669.
Video Synopsis Method Based on Tensor Decomposition, Invention Patent (Granted), 201910814980.1, CN110446067B, 2021-11-02.
Anti-Vibration Hammer Detection Method for High-Voltage Transmission Lines Using Combined Features and Cascade Classifiers, Invention Patent (Granted), 201910353892.6, CN110119771B, 2020-12-22.
Blur Detection Method Based on SVD Decomposition in Image DCT Domain, Invention Patent (Granted), 201810313311.1, CN108510496B, 2020-09-22.
Three-Stage Tile Image Generation Method Based on GAN Network Architecture, Invention Patent (Application), 202110925286.4.
Method for Segmenting Tube Wells in Cell Plate Images, Invention Patent (Application), 202110557045.9.
Seamless 3D Tile Printing File Conversion Method, Device, and Medium, Invention Patent (Application), 202011614392.2.
Image Salient Object Detection Method Based on Deep Supervised Learning, Invention Patent (Application), 202110312130.9.
Error-Correcting Invisible Digital Watermarking Method for Archival Images, Invention Patent (Application), 202110771612.0.
Handwritten Digit Recognition Method Using Convolutional Neural Networks and Encoding, Invention Patent (Application), 202011279352.7.
Deep Learning-Based Cell Image Segmentation Method, Invention Patent (Application), 202110459173.X.
Image Seam Processing Method for Color Separation Map Conversion to 3D Printing Files, Invention Patent (Application), 202011612540.7.
Gradient Descent-Based Invisible Watermark Search Method, Invention Patent (Application), 202110925263.3.
Tile Traceability Method and System Using Watermark Technology, Invention Patent (Application), 202110836670.7.
Quality Monitoring and Evaluation Method for Tile Production Based on Inkjet Volume Calculation, Invention Patent (Application), 202111456331.2.

Software Copyright

Virtual 3D Human Teaching Software, 0341244, 2011SR077570, 2011-10-28.
Vector Field Visualization Software, 0341956, 2011SR078282, 2011-10-28.