Christel-Loïc Tisse

Title: Christel-Loïc Tisse: Innovator in Image Processing Technologies

Introduction

Christel-Loïc Tisse is a notable inventor based in Plan de Cuques, France. He has made significant contributions to the field of image processing, particularly in the evaluation of biometric images. With a total of 2 patents to his name, Tisse continues to push the boundaries of technology.

Latest Patents

Tisse's latest patents include innovative methods for analyzing fingerprint and iris images. One of his patents focuses on the determination of the orientation of the ridges of a fingerprint. This method involves calculating a quantity for each image pixel by considering neighboring pixels in all directions and bidirectionally scanning the image line by line. Another patent evaluates the definition of an eye iris image. This system localizes the pupil in the image, defines an examination window centered on the pupil's position, and applies a gradient accumulation operation to the luminance values of the pixels within that window.

Career Highlights

Christel-Loïc Tisse is currently employed at STMicroelectronics S.A., where he applies his expertise in image processing technologies. His work has contributed to advancements in biometric identification systems and image analysis.

Collaborations

Tisse collaborates with talented colleagues, including Laurent Plaza and Guillaume Petitjean, who share his passion for innovation and technology.

Conclusion

Christel-Loïc Tisse is a prominent figure in the field of image processing, with a focus on biometric technologies. His patents reflect his commitment to advancing the understanding and application of image analysis.