1. Li Xinfu. Development of Synchronization Method for Switching Arc Image Recording. Proceedings of 1st International Conference on Reliability of Electrical Products and Electrical Contacts. 2004,（ISTP）2. Li Xinfu. A Method for Denoising of DC Test Signal. Proceedings of International Conference on Information Acquisition ,2004, (EI)3. Li, XinFu. Arc image enhancement based on pattern matching. Proceedings of 2004 International Conference on Machine Learning and Cybernetics, 2004, (EI)河北省人工智能学会理事
