Hae Gwang Kim

Title: Hae Gwang Kim: Innovator in Video Watermarking Technology

Introduction

Hae Gwang Kim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of video watermarking, showcasing his expertise through innovative methodologies.

Latest Patents

Hae Gwang Kim holds a patent for a "Method and systems for selecting test stimuli for use in evaluating performance of video watermarking methods." This patent outlines a systematic approach to selecting test stimuli by calculating an image complexity rate (ICR), energy distribution rate (EDR), and motion rate (MR) for various candidates. The method classifies these candidates into multiple levels based on their respective rates, allowing for a more effective evaluation of video watermarking algorithms.

Career Highlights

Hae Gwang Kim is affiliated with the Electronics and Telecommunications Research Institute, where he continues to advance research in video technology. His work has been instrumental in enhancing the performance of watermarking methods, which are crucial for protecting digital content.

Collaborations

He has collaborated with notable colleagues, including Weon Geun Oh and Ik Hwan Cho, contributing to a dynamic research environment that fosters innovation.

Conclusion

Hae Gwang Kim's contributions to video watermarking technology exemplify his commitment to innovation in the field. His patent reflects a deep understanding of the complexities involved in evaluating video performance, marking him as a key figure in this area of research.