Yung-Hui Li

Title: Yung-Hui Li: Innovator in Iris Recognition Technology

Introduction

Yung-Hui Li is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of biometric identification, particularly through his innovative work in iris recognition technology. With a total of two patents to his name, Li's inventions are paving the way for advancements in secure identification systems.

Latest Patents

One of Yung-Hui Li's latest patents is titled "Computationally Efficient Feature Extraction and Matching Iris Recognition." This method and system are designed to uniquely identify a subject based on an iris image. The process begins with obtaining the iris image, followed by producing a filtered version that enhances the discriminative features of the iris. The method analyzes intensity values for pixels in the filtered image to generate an iris code that uniquely identifies the subject. Additionally, it creates a segmented iris image by detecting the inner and outer boundaries of the iris region. This involves remapping pixels from a Cartesian coordinate system to a log-polar coordinate system using a logarithm representation process. Furthermore, the method unfolds the iris region to create a one-dimensional iris string through a spiral sampling technique, which captures sample pixels in the iris region.

Career Highlights

Yung-Hui Li is currently associated with Biometricore, Inc., where he continues to develop cutting-edge biometric technologies. His work has been instrumental in enhancing the accuracy and efficiency of iris recognition systems, making them more reliable for various applications.

Collaborations

Li has collaborated with notable professionals in the field, including Marios Savvides and Khalid Harun. These partnerships have contributed to the advancement of biometric technologies and have fostered innovation in the industry.

Conclusion

Yung-Hui Li's contributions to iris recognition technology exemplify his commitment to innovation in biometric identification. His patents reflect a deep understanding of the complexities involved in secure identification systems. As he continues to work at Biometricore, Inc., his future endeavors are likely to further enhance the field of biometric technology.