Location History:
- Taejon, KR (2006)
- Daejeon, KR (2012)
Company Filing History:
Years Active: 2006-2012
Title: Innovations by Jin Wuk Seok
Introduction
Jin Wuk Seok is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of moving picture encoding, holding three patents that enhance the efficiency and quality of video compression.
Latest Patents
One of his latest patents is an "Apparatus and method for compression-encoding moving picture." This invention provides a method for high-speed compression-encoding of moving pictures while minimizing image quality deterioration. The apparatus performs rate-distortion optimization (RDO) essential for high-definition encoding through feedback prediction. It also reduces the amount of discrete cosine transform (DCT)-inverse DCT (IDCT) calculations required for RDO, enabling faster H.264 encoding.
Another significant patent is the "Method of estimating coded block pattern and method of determining block mode using the same for moving picture encoder." This invention introduces a coded block pattern (CBP) estimating method that utilizes an average value and dispersion value between blocks of CBPs in a moving picture encoder for Internet Protocol Televisions (IP-TVs). The block mode decision method allows for the determination of all block modes using only the first 16×16 block, significantly reducing calculation time and complexity.
Career Highlights
Jin Wuk Seok is affiliated with the Electronics and Telecommunications Research Institute, where he continues to innovate in the field of video technology. His work has been instrumental in advancing the capabilities of video encoding systems.
Collaborations
He collaborates with talented individuals such as Chang Sik Cho and Jeong Woo Lee, contributing to a dynamic research environment that fosters innovation.
Conclusion
Jin Wuk Seok's contributions to video compression technology through his patents demonstrate his expertise and commitment to advancing the field. His work not only enhances the efficiency of moving picture encoding but also sets a foundation for future innovations in video technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.