Company Filing History:
Years Active: 2009-2013
Title: Innovations of Guangming Lu in Biometric Identification
Introduction
Guangming Lu is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of biometric identification, holding a total of 4 patents. His work focuses on advanced methods for personal identification, particularly through fingerprint and palmprint recognition technologies.
Latest Patents
One of Guangming Lu's latest patents is a method for partial fingerprint recognition. This innovative method involves extracting features such as ridge orientations, valley images, minutiae, and pores from at least two fingerprint fragments. The process includes aligning the fingerprint fragments, matching the pores and minutiae after applying an estimated alignment transformation, and calculating a final matching score based on the pore and minutiae matching scores. Ultimately, this method identifies a person based on the result of the final matching score.
Another notable patent is a method and system for personal identification using 3D palmprint imaging. This biometric identification system comprises an image acquisition module that captures a three-dimensional (3D) image of a person's palm. It also includes a region of interest (ROI) extraction module to extract a 3D subimage from the captured image, and a 3D features extraction module to extract 3D palmprint features from the subimage. The extracted 3D palmprint features are then compared to reference features to verify the identity of the individual.
Career Highlights
Guangming Lu is affiliated with The Hong Kong Polytechnic University, where he contributes to research and development in biometric technologies. His work has garnered attention for its practical applications in enhancing security and personal identification processes.
Collaborations
Throughout his career, Guangming Lu has collaborated with notable colleagues, including David Zhang and Nan Luo. These partnerships have furthered advancements in the field of biometric identification.
Conclusion
Guangming Lu's innovative contributions to biometric identification through his patents demonstrate his expertise and commitment to enhancing personal security technologies. His work continues to influence the field and pave the way for future advancements.