Harald Kjellson-freij

Title: Innovations of Harald Kjellson-Freij

Introduction

Harald Kjellson-Freij is a notable inventor based in Gothenburg, Sweden. He has made significant contributions to the field of camera calibration for vehicles. His innovative approach has led to the development of a unique method that enhances the accuracy of camera systems used in automotive applications.

Latest Patents

Harald holds a patent for a "Method and device for calibrating a camera mounted on a vehicle." This patent describes a method that involves obtaining a sequence of images depicting the vehicle's surrounding environment. The process includes determining feature points in these images, identifying areas representing the sky, and removing certain feature points to refine the data. The method further involves calculating the vehicle's motion trajectory based on updated feature points and calibrating the camera by adjusting its extrinsic parameters.

Career Highlights

Harald is currently associated with Zenseact AB, a company focused on developing advanced driver assistance systems and autonomous driving technologies. His work at Zenseact has allowed him to apply his innovative ideas in a practical setting, contributing to the advancement of vehicle safety and automation.

Collaborations

Harald collaborates with talented professionals such as Erik Stenborg and David Tingdahl. Their combined expertise fosters a creative environment that drives innovation within the company.

Conclusion

Harald Kjellson-Freij's contributions to camera calibration technology exemplify the impact of innovative thinking in the automotive industry. His patent and work at Zenseact AB highlight the importance of precision in enhancing vehicle safety and performance.