This inventor holds 3 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 1993-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993-1999
Title: Innovations of Shiaw-Shian Yu
Introduction
Shiaw-Shian Yu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of character recognition technology. With a total of 3 patents, his work focuses on improving the efficiency and accuracy of recognizing handwritten Chinese characters.
Latest Patents
Among his latest patents is a device and system for statistical-based recognition of similar characters. This invention aims to enhance the character recognition process by utilizing statistical methods. Another significant patent is a run-based method for smoothing handwritten Chinese characters. This preprocessing method is designed to smooth out handwritten characters before they are subjected to computerized recognition. The method takes advantage of the unique characteristics of Chinese characters, which consist of vertical, horizontal, and tilted strokes. The process involves converting a digitized character into a run information map, which is then scanned and treated through three main smoothing techniques: empty run filling, small triangular area filling, and filled run deleting. This innovative approach allows for a strong smoothing effect while maintaining a fast and efficient processing speed.
Career Highlights
Shiaw-Shian Yu is affiliated with the Industrial Technology Research Institute, where he continues to develop and refine his inventions. His work has had a significant impact on the field of character recognition, particularly in the context of Chinese writing.
Collaborations
He has collaborated with notable colleagues such as Yuan-Cheng Lai and Sheng-Li Chou, contributing to advancements in their shared field of expertise.
Conclusion
Shiaw-Shian Yu's innovative contributions to character recognition technology demonstrate his commitment to enhancing the efficiency of recognizing handwritten Chinese characters. His patents reflect a deep understanding of the unique challenges posed by this task, and his work continues to influence the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile