Xiaomin Lu

Title: **Innovations of Inventor Xiaomin Lu in Road Network Analysis and Geospatial Data Security**

Introduction

Xiaomin Lu, an accomplished inventor based in Lanzhou, China, has made significant contributions to the fields of road network analysis and geospatial data security. With a total of four patents to his name, his work is characterized by innovative methods that leverage advanced computational techniques.

Latest Patents

Among his latest inventions, Xiaomin Lu has developed a groundbreaking patent titled "Graph convolution auto-encoder based multi-scale method for computing road network similarity." This invention introduces a novel approach to understanding road networks by creating a dual graph that captures both global and local characteristics. The method employs a graph convolution auto-encoder to analyze and update node feature information, resulting in a comprehensive understanding of road network structures and their similarities.

Another noteworthy patent is the "Commutative encryption and watermarking method based on chaotic system and zero watermark for vector geospatial data." This method innovatively scrambles and encrypts vector geospatial data using chaotic sequences, before constructing a zero watermark image through invariant features. This dual-layer approach enhances the security of geospatial information, making it a vital tool for data protection.

Career Highlights

Xiaomin Lu is associated with Lanzhou Jiaotong University, where he engages in research and innovation within the field of geospatial data and transportation systems. His expertise and contributions significantly advance the understanding and application of computational methods in these domains.

Collaborations

Throughout his career, Xiaomin has collaborated with esteemed colleagues, including Haowen Yan and Jingzhong Li. These partnerships foster a collaborative environment that encourages the exchange of ideas and drives innovative research forward.

Conclusion

Xiaomin Lu stands out as a prominent figure in the realm of technological innovation, particularly in road network analysis and geospatial data security. His inventive solutions continue to inspire advancements in research and practical applications, marking him as a key contributor to the future of transportation and data protection technologies.