Wenjian Li

Title: Innovations of Wenjian Li in Optical Information Detection

Introduction

Wenjian Li is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of optical information detection. His innovative work has led to the development of a unique patent that enhances the accuracy of optical information detection methods.

Latest Patents

Wenjian Li holds a patent for an "Optical information detection method, device and equipment." This method involves acquiring a first image captured by a first imaging device, which includes a target full-field projection pattern. The process includes extracting features from the first image to obtain first feature information. Additionally, it involves acquiring second feature information and first graphic information of a reference full-field projection pattern. The method calculates a first mapping relationship between the first feature information and the second feature information. It then maps the first graphic information to the target full-field projection pattern according to the first mapping relationship, resulting in second graphic information corresponding to the target full-field projection pattern. Ultimately, the method calculates target optical information based on the second graphic information. This innovative approach is compatible with cases where the zero-order speckle pattern may not be globally unique, ensuring accurate optical information detection.

Career Highlights

Wenjian Li is currently employed at Orbbec Inc., where he continues to develop and refine his inventions. His work at Orbbec has positioned him as a key player in the field of optical technology.

Collaborations

Wenjian Li collaborates with talented individuals such as Peng Yang and Zhao Min Wang. Their combined expertise contributes to the advancement of optical detection technologies.

Conclusion

Wenjian Li's contributions to optical information detection exemplify the innovative spirit of modern inventors. His patent showcases a method that enhances the accuracy of optical information detection, reflecting his commitment to advancing technology in this field.