Xin Li

Title: Innovations of Inventor Xin Li

Introduction

Xin Li is a notable inventor based in Vancouver, WA (US), recognized for his contributions to the field of digital video processing and image compression. With a total of 9 patents to his name, he has made significant advancements that enhance the efficiency and quality of digital media.

Latest Patents

Among his latest patents is the "Wavelet domain motion compensation system," which focuses on motion estimation for interframe coding of digital video. This innovative system performs motion estimation by matching blocks of transform coefficients from a predicted frame with a phase-allocated array of coefficients from a reference frame. Another significant patent is the "Palette-based image compression method, system and data file." This method involves compressing palette-based color images by coding the boundaries that exist in the original uncompressed image. These boundaries define a character of binary color differentiation between adjacent color zones, effectively optimizing the compression process.

Career Highlights

Xin Li is currently employed at Sharp Laboratories of America, Inc., where he continues to develop cutting-edge technologies. His work has not only contributed to the advancement of digital media but has also positioned him as a key figure in the field of image processing.

Collaborations

Throughout his career, Xin has collaborated with talented individuals such as Louis Joseph Kerofsky and Shawmin Lei, who is a prominent woman in the field. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

In summary, Xin Li's innovative work in digital video processing and image compression has made a significant impact on the industry. His patents reflect a deep understanding of technology and a commitment to advancing the field.