This inventor holds 2 USPTO granted patents. Top assignees: Kun Shan University, National Science Council. Active years: 2003-2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003-2008
Title: Innovations by Chao-Lieh Chen
Introduction
Chao-Lieh Chen is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of image processing, particularly in developing methods to enhance the quality of heavily polluted images. With a total of 2 patents, his work demonstrates a commitment to advancing technology in this area.
Latest Patents
Chao-Lieh Chen's latest patents include a method for retrieving original intact characteristics of heavily polluted images and an adaptive weighted fuzzy mean image filter. The first patent focuses on a technique that utilizes fuzzy automata theory to retrieve characteristics from images corrupted by Gaussian impulse noises. This method employs fuzzy sets to represent the retrieved characteristics and utilizes membership functions for various image processing tasks, including noise filtering and edge detection. The algorithm boasts low complexity in processing time and memory usage, achieving significant improvements in signal-to-noise ratios.
The second patent introduces the adaptive weighted fuzzy mean (AWFM) filter, which effectively removes high-density Gaussian impulse noises from polluted images. This innovative filter adapts its weights based on fuzzy rules, ensuring robust performance even in challenging conditions. The AWFM filter is synthesized using CMOS analog current mode technology, allowing for high-speed processing while maintaining low power consumption.
Career Highlights
Chao-Lieh Chen has worked with esteemed institutions such as Kun Shan University and the National Science Council. His experience in these organizations has contributed to his expertise in image processing and fuzzy logic applications.
Collaborations
Chao-Lieh Chen has collaborated with notable colleagues, including Chi-Chieh Chuang and Chun-Cheng Yang. Their joint efforts have furthered advancements in the field of image processing.
Conclusion
Chao-Lieh Chen's innovative work in image processing, particularly through his patented methods, showcases his dedication to enhancing technology. His contributions have the potential to significantly impact various applications in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile