This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Northrop Grumman Systems Corporation. Active years: 2006.
Company Filing History:
Years Active: 2006
Title: Liya Su: Innovator in Image Analysis Technology
Introduction
Liya Su is a prominent inventor based in San Gabriel, California. She has made significant contributions to the field of image analysis through her innovative patent. Her work focuses on enhancing the understanding of image contours, which has applications in various technological domains.
Latest Patents
Liya Su holds a patent titled "System and method for analyzing a contour of an image by applying a Sobel operator thereto." This invention includes a method for analyzing an image wherein elements defining a path within a two-dimensional image are received from a prescreener. A Sobel operator is applied to the region around each of the elements of the chain to obtain a corresponding array of gradient directions. An angle correction is applied to any of the gradient directions that exceed the highest value, ensuring an array free of artificial jumps in value. The gradient direction array, known as Sobel chaincode, can be analyzed to determine the straightness of edges, distinguishing between manmade and natural objects.
Career Highlights
Liya Su is associated with Northrop Grumman Systems Corporation, where she continues to develop her expertise in image analysis technologies. Her innovative approach has positioned her as a key player in her field.
Collaborations
Liya has collaborated with notable colleagues, including Walter Dennis Clark and Omar Aboutalib, contributing to a dynamic work environment that fosters innovation.
Conclusion
Liya Su's contributions to image analysis technology exemplify her commitment to innovation. Her patent reflects her expertise and the potential impact of her work in various applications.