Jinjie Li

Title: Jinjie Li and UAV-Based Reservoir Water-Bloom Monitoring

Introduction

Jinjie Li is an inventor based in Kunming, China, whose patent work addresses rapid monitoring of water blooms in reservoir areas. His disclosed invention combines unmanned aerial vehicle (UAV) swarm coordination with federated learning to improve monitoring while reducing communication demands.

Latest Patents

Li is associated with 1 patent: “Reservoir Area Water Bloom Rapid Monitoring Method and Device Based on Unmanned Aerial Vehicle Swarm Coordination.” The invention uses local-update quantification to reduce the volume of information exchanged between UAVs and a central server while maintaining the accuracy of the monitoring model. It defines a loss-function queue for each UAV and uses the relationship between historical and current loss functions to quantify model updates. The approach is intended to address the difficulty of uploading large numbers of UAV-collected images, excessive communication requirements, and slow model convergence caused by frequent communication.

Career Highlights

Li is associated with Huaneng Lancang River Hydropower Inc. His patent reflects an application of coordinated UAV systems and communication-efficient machine learning to reservoir monitoring.

Collaborations

The provided information lists Zuobin Yang and Wei Zeng as Li’s coworkers. Their names are associated with his professional context, though specific roles in the patent are not stated.

Conclusion

Jinjie Li’s patent focuses on making reservoir water-bloom monitoring more efficient by coordinating UAVs and reducing communication demands during model training.