Ingu Hwang

Title: Ingu Hwang: Innovator in Watermark Detection Technology

Introduction

Ingu Hwang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of watermark detection technology. His innovative approach has led to the development of a patented device and method that enhances the security of digital content.

Latest Patents

Ingu Hwang holds a patent for a "Device and method for embedding watermarks in contents and for detecting embedded watermarks." This invention provides a comprehensive method for detecting watermarks in content that carries them. The process involves extracting the label of a frequency component, generating a bit sequence based on changes in the label, and checking correlation while shifting the phase of the band-spreading code. The determined bit group constitutes part of the watermark data, ensuring effective watermark detection.

Career Highlights

Ingu Hwang is currently employed at LG Electronics Inc., where he continues to innovate and develop new technologies. His work focuses on enhancing digital content security through advanced watermarking techniques. With a patent portfolio that includes 1 patent, he has established himself as a key player in his field.

Collaborations

In his career, Ingu has collaborated with talented individuals such as Sungwook Shin and Jongchan Kim. These collaborations have contributed to the advancement of watermark detection technologies and have fostered a creative environment for innovation.

Conclusion

Ingu Hwang's contributions to watermark detection technology exemplify his commitment to innovation and security in digital content. His work at LG Electronics Inc. and his patented methods highlight his role as a leading inventor in this important field.