SuGil Choi

Title: Innovations by SuGil Choi

Introduction

SuGil Choi is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of image modulation and privacy protection in videotelephony and automotive systems. With a total of 4 patents, his work reflects a commitment to enhancing technology for better user privacy and security.

Latest Patents

One of his latest patents is the "Apparatus and method for modulating images for videotelephony." This invention focuses on detecting events that may lead to information leakage by analyzing images. It provides a secured calling mode that masks all or part of the image, ensuring that only a masked image is transmitted during a call. Another significant patent is the "Privacy region masking device and method in vehicle black box." This device includes a masking region configuration module that constructs a masking region on an internal image of a vehicle. It also features a key management module for creating and managing a masking key, which is essential for protecting the privacy of passengers by masking specific areas of the image.

Career Highlights

SuGil Choi is affiliated with the Electronics and Telecommunications Research Institute, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of videotelephony and automotive safety systems.

Collaborations

He has collaborated with notable colleagues such as Chi Yoon Jeong and Jong-Wook Han, contributing to various projects that enhance the functionality and security of electronic systems.

Conclusion

SuGil Choi's inventions demonstrate a strong focus on privacy and security in technology. His contributions are paving the way for safer communication and automotive systems, reflecting the importance of innovation in today's digital age.