Jinhui Zheng

Title: Innovations by Jinhui Zheng in Camera Calibration

Introduction

Jinhui Zheng is an accomplished inventor based in Guangzhou, China. He has made significant contributions to the field of camera technology, particularly in the calibration of line-scan cameras. His innovative methods enhance the accuracy and efficiency of imaging systems, which are crucial in various applications.

Latest Patents

Jinhui Zheng holds a patent for a "Line-scan camera calibration method based on an auxiliary camera and device thereof." This method involves calibrating an auxiliary camera, combining it with a line-scan camera, and installing the setup on a motion platform. The process includes capturing images of a checkerboard calibration board to calculate motion vectors and registration point coordinates. By fitting an equation of the imaging plane and calculating internal parameters, this application significantly improves the calibration accuracy of line-scan cameras.

Career Highlights

Jinhui Zheng is affiliated with the Guangdong University of Technology, where he continues to advance research in imaging technologies. His work not only contributes to academic knowledge but also has practical implications in industries that rely on precise imaging systems.

Collaborations

Jinhui Zheng collaborates with notable colleagues, including Jian Gao and Zhuojun Zheng. Their combined expertise fosters a productive research environment that drives innovation in camera calibration methods.

Conclusion

Jinhui Zheng's contributions to camera calibration technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing imaging accuracy, which is vital for various technological applications.