Kicheon Hong

Title: Kicheon Hong: Innovator in Multimedia Processing

Introduction

Kicheon Hong is a notable inventor based in Seongnam, South Korea. He has made significant contributions to the field of multimedia processing, holding a total of 3 patents. His work focuses on improving audio decoding processes and enhancing multimedia networking.

Latest Patents

One of Kicheon Hong's latest patents is titled "Fast MPEG audio subband decoding using a multimedia processor." This invention presents a decoding process for MPEG1 audio subband that utilizes the symmetry of filter coefficients to minimize the number of multiplications needed for decoding. The process is designed to be efficiently implemented on a single-instruction-multiple-data (SIMD) processor, which can handle multiple samples from the subband simultaneously. In this approach, samples are stored in two vector registers, one in normal order and the other in reverse order, facilitating parallel operations. Another aspect of his work involves determining time domain samples with odd and even indices in parallel, utilizing vectors and a sign vector to enhance processing efficiency.

Career Highlights

Kicheon Hong has had a distinguished career, working with prominent organizations such as the Stevens Institute of Technology and Samsung Electronics Co., Ltd. His experience in these institutions has allowed him to develop innovative solutions in multimedia technology.

Collaborations

Throughout his career, Kicheon Hong has collaborated with notable professionals, including Dhadesugoor R Vaman and Cadathur V Chakravarthy. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Kicheon Hong's contributions to multimedia processing and audio decoding have established him as a significant figure in the field. His innovative patents and collaborations reflect his commitment to advancing technology in this area.