Luyun Qin

Title: Luyun Qin: Innovator in Physiological Signal Processing and Tampering Detection

Introduction

Luyun Qin is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of physiological signal processing and tampering detection. With a total of 2 patents, his work showcases innovative methods that enhance the reliability and efficiency of data processing.

Latest Patents

Luyun Qin's latest patents include a "Method and apparatus for processing physiological signals" and a "Tampering detection method and apparatus and non-transitory computer-readable storage medium." The first patent discloses a method that involves obtaining physiological signals, grouping them based on their sampling frequencies and generation mechanisms, and compressing each group accordingly. The second patent outlines a tampering detection method applicable to entities involved in a paper copy transfer process. This method includes steps for obtaining an optically readable copy of a paper document and determining if it has been tampered with based on verification code detection results.

Career Highlights

Luyun Qin is currently employed at Ricoh Company, Ltd., where he continues to develop innovative solutions in his field. His work has garnered attention for its practical applications and potential to improve data integrity and processing efficiency.

Collaborations

Luyun collaborates with talented coworkers, including Xiaojing Fan and Wei Wang, who contribute to his projects and enhance the innovative environment at Ricoh Company.

Conclusion

Luyun Qin's contributions to the fields of physiological signal processing and tampering detection highlight his role as a leading inventor. His patents reflect a commitment to advancing technology and improving data security.