Xiaohong Ding

Title: Innovations of Xiaohong Ding in Document Protection

Introduction

Xiaohong Ding is a notable inventor based in Beijing, China. He has made significant contributions to the field of document protection through his innovative methods. His work focuses on preventing unauthorized reproduction of important documents, particularly those that are sensitive or classified.

Latest Patents

Xiaohong Ding holds a patent for a "Method of Document Protection." This invention addresses the challenges associated with copying important documents. The method involves embedding a shading pattern beneath the original image of an anti-copy document. By utilizing an application program installed in the copy device, it determines whether the document can be legally copied. This technique allows for accurate and rapid detection of watermark information, effectively preventing unauthorized reproduction without requiring additional memory space.

Career Highlights

Throughout his career, Xiaohong Ding has worked with prestigious institutions, including Peking University and Beijing Founder Electronics Co., Ltd. His experience in these organizations has contributed to his expertise in document protection technologies.

Collaborations

Xiaohong has collaborated with notable colleagues, including Jiquan Xie and Wenfa Qi. Their combined efforts have further advanced the field of document security.

Conclusion

Xiaohong Ding's innovative approach to document protection showcases his commitment to enhancing security measures for sensitive information. His patent reflects a significant advancement in preventing unauthorized reproduction of important documents.