This inventor holds 1 USPTO granted patent. Top assignee: Dalian University of Technology. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Innovations by Xiujuan Xu in Digital Image Processing
Introduction
Xiujuan Xu is a notable inventor based in Liaoning, China. She has made significant contributions to the field of digital image processing, particularly through her innovative methods for ellipse detection.
Latest Patents
Xiujuan Xu holds a patent for an "Ellipse detection acceleration method based on generalized Pascal mapping." This invention relates to the technical field of digital image processing. The method involves several steps, including extracting accurate edge points from real images using an edge detection method, connecting these points into arcs, and utilizing a de-noised arc set as input for the ellipse detection acceleration method. The process continues by screening valid candidate arc combinations, calculating parameters of candidate ellipses, and clustering to verify the final detected ellipse set.
Career Highlights
Xiujuan Xu is affiliated with Dalian University of Technology, where she contributes to research and development in her field. Her work has garnered attention for its practical applications in enhancing digital image processing techniques.
Collaborations
Xiujuan Xu collaborates with colleagues Qi Jia and Xin Fan, who are also involved in advancing research in digital image processing.
Conclusion
Xiujuan Xu's innovative work in ellipse detection methods showcases her expertise and commitment to advancing technology in digital image processing. Her contributions are valuable to both academic and practical applications in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile