Chi-Min Liu

Title: Innovations of Chi-Min Liu in Motion Estimation

Introduction

Chi-Min Liu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of motion estimation, particularly in video processing technologies. His innovative approach has led to the development of a unique patent that simplifies computational complexity in motion estimation.

Latest Patents

Chi-Min Liu holds a patent titled "Fast motion estimation using N-queen pixel decimation." This invention proposes a method for fast motion estimation by utilizing an N×N queens pattern for pixel decimation. The process involves selecting a reference block and a block to be processed in a video sequence. By employing this technique, the invention achieves a good enough block difference value while reducing the search points needed for motion estimation. This approach effectively simplifies the computational complexity associated with traditional methods.

Career Highlights

Chi-Min Liu is affiliated with National Yang Ming Chiao Tung University, where he continues to engage in research and development in the field of video processing. His work has garnered attention for its practical applications in improving motion estimation techniques.

Collaborations

Chi-Min Liu has collaborated with notable colleagues, including Chung-Neng Wang and Shin-Wei Yang. Their combined expertise has contributed to advancements in the field of motion estimation and video processing technologies.

Conclusion

Chi-Min Liu's innovative contributions to motion estimation highlight the importance of simplifying computational processes in video technology. His patent demonstrates a significant advancement in the field, showcasing the potential for further developments in motion estimation techniques.