Ankang He

Title: Ankang He: Innovator in Hand-Eye Calibration Technology

Introduction

Ankang He is a notable inventor based in Guangzhou, China. He has made significant contributions to the field of robotics and computer vision, particularly in the area of hand-eye calibration. His innovative methods enhance the operability and robustness of robotic systems.

Latest Patents

Ankang He holds a patent titled "Methods for improved hand-eye calibration based on structured light cameras." This patent outlines a comprehensive method that includes several steps. The first step involves establishing a pinhole camera model and using a depth camera to detect three-dimensional coordinates. The second step focuses on creating a Denavit-Hartenberg model of a robotic arm and moving it to a determined coordinate using inverse kinematics. The third step entails collecting multiple sets of point cloud data and applying depth scaling coefficients to perform Singular Value Decomposition. Finally, the method completes the hand-eye calibration of the robotic arm based on the optimal depth scaling coefficient obtained through a Nelder-Mead algorithm. This innovative approach offers strong operability and robustness.

Career Highlights

Ankang He is affiliated with the Guangdong University of Technology, where he contributes to research and development in robotics and automation. His work has garnered attention for its practical applications in improving robotic systems.

Collaborations

Ankang He has collaborated with notable colleagues, including Jie Tao and Xinyan Li. Their joint efforts have further advanced the research in hand-eye calibration and related technologies.

Conclusion

Ankang He is a prominent figure in the field of robotics, with a focus on enhancing hand-eye calibration methods. His innovative patent reflects his commitment to improving robotic operability and robustness. His contributions continue to influence the development of advanced robotic systems.