This inventor holds 2 USPTO granted patents. Top assignee: Hyundai Electronics Industries Co. Ltd.. Active years: 1997-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-1999
Title: Seong-Jun Oh: Innovator in MPEG-4 Technology
Introduction
Seong-Jun Oh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of video information coding, particularly in the MPEG-4 system. With a total of 2 patents, his work focuses on enhancing image data compression without compromising quality.
Latest Patents
Seong-Jun Oh's latest patents include an "Object-by Information Coding Apparatus and Method Thereof for MPEG-4." This invention provides a method for compressing image data by converting motion-incompensable objects using image data blocks. The process involves several steps, including separating moving and non-moving background imagery, selecting motion-compensable and motion-incompensable objects, and applying discrete cosine transformation to the pixels in the divided blocks. Another notable patent is the "Object-by Background Information Coding Apparatus and Method," which effectively codes background images for the MPEG-4 system. This invention includes various circuits for extracting changed regions, compensating uncovered background information, and synthesizing background information to ensure accurate image data compression.
Career Highlights
Seong-Jun Oh is currently employed at Hyundai Electronics Industries Co. Ltd., where he continues to innovate in the field of video technology. His work has been instrumental in advancing the capabilities of MPEG-4 systems, making significant strides in image data processing.
Collaborations
Throughout his career, Seong-Jun Oh has collaborated with notable colleagues, including Sung-Moon Chun and Joo-Hee Moon. These partnerships have contributed to the development of his innovative patents and have fostered a collaborative environment for technological advancement.
Conclusion
Seong-Jun Oh's contributions to MPEG-4 technology exemplify his dedication to innovation in video information coding. His patents reflect a commitment to enhancing image quality while optimizing data compression techniques.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile