This inventor holds 4 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 2005-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chu Pei, TW (2005)
- Hsinchu, TW (2008 - 2010)
Company Filing History:
Years Active: 2005-2010
Title: Yuh-Feng Hsu: Innovator in Motion Estimation Technologies
Introduction
Yuh-Feng Hsu is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of video encoding and motion estimation. With a total of 4 patents to his name, Hsu's work focuses on enhancing the efficiency of video processing technologies.
Latest Patents
Hsu's latest patents include a "System and method for fast variable-size motion estimation." This invention discloses methods and systems for fast variable block-size motion estimation based on merging and splitting procedures for AVC video encoding. The methods leverage the correlation of Motion Vectors (MVs) across different block-size modes to achieve substantial computation reduction. By using an 8*8 block as an initial processing block, the prediction MVs are calculated and utilized for predicting MVs for other block sizes.
Another notable patent is the "System and method for non-iterative global motion estimation." This invention presents a fast non-iterative Global Motion Estimation (GME) algorithm. It estimates the perspective transform global motion parameters from the MVs obtained during the block matching process. The algorithm groups multiple motion vectors from the input video stream into predetermined groups, calculates global motion parameters from these groups, and processes them to obtain a final estimation.
Career Highlights
Yuh-Feng Hsu is affiliated with the Industrial Technology Research Institute, where he continues to innovate in the field of motion estimation. His work has been instrumental in advancing video encoding technologies, making them more efficient and effective.
Collaborations
Hsu collaborates with talented individuals such as Zhi Zhou and Ming-Ting Sun, who contribute to his research and development efforts.
Conclusion
Yuh-Feng Hsu's contributions to motion estimation technologies have significantly impacted the field of video processing. His innovative patents reflect his commitment to enhancing the efficiency of video encoding systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile