Ji-hyun Kang

Title: Ji-hyun Kang: Innovator in Watermarking and Liver Disease Diagnosis

Introduction

Ji-hyun Kang is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the fields of image processing and medical diagnostics. With a total of 2 patents, his work showcases innovative approaches to complex problems.

Latest Patents

One of Ji-hyun Kang's latest patents is a "Template-based watermarking method for depth-image-based rendering based 3D image and apparatus thereof." This invention provides a method that includes determining areas for inserting template and message watermarks in the spatial domain of an image. It transforms these areas into the frequency domain to insert the respective watermarks and then converts them back into the spatial domain.

Another significant patent is the "Method for diagnosing liver diseases." This invention relates to a rapid diagnostic method for liver diseases using a monoclonal antibody against asialo α1-acid glycoprotein. The method evaluates the concentration of this glycoprotein in a test sample, facilitating early diagnosis of liver conditions. The diagnostic device is designed for convenience and efficiency in measuring the concentration of asialo α1-acid glycoprotein.

Career Highlights

Ji-hyun Kang has worked with notable companies such as Neobiodigm Co., Ltd and the Korea Research Institute of Bioscience and Biotechnology. His experience in these organizations has contributed to his expertise in bioscience and technology.

Collaborations

Some of his coworkers include Tai-Wha Chung and Eun-Young Song, who have collaborated with him on various projects. Their teamwork has likely enhanced the innovative outcomes of their research.

Conclusion

Ji-hyun Kang's contributions to watermarking technology and liver disease diagnostics highlight his role as a significant inventor in these fields. His innovative patents reflect a commitment to advancing technology for practical applications.