Ruoli Dai

Title: Ruoli Dai: Innovator in Motion Capture Technology

Introduction

Ruoli Dai is a prominent inventor based in Beijing, China. He has made significant contributions to the field of motion capture technology, holding 2 patents that showcase his innovative approach to capturing and analyzing motion.

Latest Patents

One of Ruoli Dai's latest patents is a "Mixed Motion Capture System and Method." This invention discloses a mixed system for capturing the motions of an object, which includes at least one inertial sensor module and at least one optical marker mounted on the object, along with at least two optical cameras. The system measures inertial information and spatial attitude information, capturing image information of the optical marker. A receiving processor generates inertia-based and optics-based position information, integrating these to obtain accurate position data of the object. The integration process assigns different weights to the information based on respective measurement errors, ensuring high precision. Additionally, the inertia-based position information can be corrected using biomechanical and external constraints.

Another notable patent is the "Multi-Node Motion Measurement and Analysis System." This system comprises a motion measurement module and a receiver unit. The motion measurement module can be bound to a hand-held sports appliance or a human body, with adjustable binding positions based on measurement requirements. It includes a sensor module that measures acceleration, angular velocity, and magnetic force, along with a microprocessor module that generates orientation information. The receiver unit calibrates the motion measurement module and generates comprehensive motion information.

Career Highlights

Ruoli Dai is currently associated with Beijing Noitom Technology Ltd., where he continues to develop innovative solutions in motion capture technology. His work has positioned him as a key figure in the industry, contributing to advancements that enhance the accuracy and applicability of motion analysis.

Collaborations

Ruoli collaborates with talented individuals such as Haoyang Liu and Baojia Gui, who contribute to the innovative projects at Beijing Noitom Technology Ltd. Their teamwork fosters a creative environment that drives technological advancements.

Conclusion

Ruoli Dai's contributions to motion capture technology through his patents reflect his innovative spirit and dedication to advancing the field. His work not only enhances the understanding of motion but also paves the way for future developments in various applications.