Kyuwoon Kim

Title: Kyuwoon Kim: Innovator in Video Signal Processing

Introduction

Kyuwoon Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of video signal processing, holding a total of 7 patents. His work focuses on innovative methods and apparatuses that enhance video encoding and decoding processes.

Latest Patents

One of Kyuwoon Kim's latest patents is titled "Method and apparatus for processing video signal using graph-based transform." This invention provides a method of decoding a video signal using graph-based transform, which includes extracting prediction unit partition information from the video signal and performing an inverse-transform using a graph-based transform kernel. The kernel corresponds to prediction unit partition information and an edge weight, representing pixel correlation.

Another notable patent is "Method for encoding and decoding video signal, and apparatus therefor." This invention outlines a method for encoding a video signal through block division, determining optimal block partition based on rate distortion cost, and performing CNT prediction coding on non-square blocks. This method utilizes previously decoded pixel values for enhanced prediction accuracy.

Career Highlights

Kyuwoon Kim is currently employed at LG Electronics Inc., where he continues to innovate in the realm of video technology. His expertise and dedication to advancing video signal processing have positioned him as a key figure in the industry.

Collaborations

Throughout his career, Kyuwoon Kim has collaborated with notable colleagues, including Moonmo Koo and Bumshik Lee. These partnerships have contributed to the development of cutting-edge technologies in video processing.

Conclusion

Kyuwoon Kim's contributions to video signal processing through his innovative patents and collaborations highlight his importance in the field. His work continues to influence advancements in video technology, making a lasting impact on the industry.