Din-Yuen Chan

Title: Din-Yuen Chan: Innovator in Finite-Length Arithmetic Coding

Introduction

Din-Yuen Chan is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of arithmetic coding, particularly in the context of finite wordlength processors. His innovative approach has implications for data compression and information encoding.

Latest Patents

Din-Yuen Chan holds a patent for a "Method and apparatus for finite-length arithmetic coding." This invention introduces a connection indexing algorithm that enables arithmetic coding in finite wordlength processors. By determining the number of encoded information bits based on the difference between the finite wordlength and a defined residual termination parameter, the invention effectively splits the information of the last symbol into current and subsequent finite length codewords. The encoded symbols are decoded independently, allowing for efficient data processing.

Career Highlights

Chan is associated with the National Science Council, where he has been able to apply his expertise in developing innovative solutions. His work has garnered attention for its practical applications in various technological fields.

Collaborations

Some of his notable coworkers include Jar-Ferr Yang and Sheng-Yih Chen, who have collaborated with him on various projects related to his research and inventions.

Conclusion

Din-Yuen Chan's contributions to finite-length arithmetic coding exemplify the impact of innovative thinking in technology. His work continues to influence the field and inspire future advancements.