Haijie Wu

Title: Haijie Wu - Innovator in Road Surface Detection Technology

Introduction

Haijie Wu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of road surface detection technology. His innovative approach utilizes advanced Lidar technology to enhance the understanding of unstructured road conditions.

Latest Patents

Haijie Wu holds a patent for a method titled "Method for detecting surface gradient of unstructured road based on Lidar." This method involves obtaining an environmental point cloud of a target region using Lidar. It filters out non-surface regions to focus on the surface area, calculates the normal vector of the surface region, and determines the included angle relative to the Lidar's coordinate system. Additionally, it incorporates pitching angle information from a vehicle-mounted inertial measurement unit (IMU) to correct the included angle, ultimately providing a gradient of the surface.

Career Highlights

Wu is associated with Tage Idriver Technology Co., Ltd., where he applies his expertise in Lidar technology. His work has been instrumental in advancing methods for road surface analysis, which is crucial for improving vehicle navigation systems.

Collaborations

Haijie Wu collaborates with talented individuals such as Xudong Guo and Yuxiao Lu. Their combined efforts contribute to the development of innovative solutions in the field of transportation technology.

Conclusion

Haijie Wu's contributions to road surface detection technology exemplify the impact of innovation in enhancing vehicle navigation systems. His work continues to pave the way for advancements in this critical area of research.