Company Filing History:
Years Active: 2016-2019
Title: Innovations in Retinal Imaging by Honggang Yu
Introduction
Honggang Yu is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of retinal imaging technology. With a focus on enhancing the quality and accessibility of eye disease screening, Yu has developed innovative systems that leverage advanced mathematical methods.
Latest Patents
Honggang Yu holds 2 patents related to the automatic processing of digital retinal images. His latest patents include systems and methods for obtaining and recording fundus images by minimally trained persons. These systems utilize a camera to capture images of the fundus of a subject's eye. They incorporate mathematical methods to assign real-time image quality classification based on a set of criteria. The classified images are further processed if they meet the quality standards for clinical interpretation. This technology can automatically determine whether a retinal image is suitable for computer-based eye disease screening. The system integrates global histogram features, textural features, and vessel density, along with a local non-reference perceptual sharpness metric. A partial least square (PLS) classifier is trained to distinguish low-quality images from normal quality images.
Career Highlights
Honggang Yu is currently associated with Visionquest Biomedical LLC, where he continues to innovate in the field of retinal imaging. His work focuses on making eye disease screening more efficient and accessible to healthcare providers.
Collaborations
Yu collaborates with talented individuals such as Simon Barriga and Carla Agurto, contributing to the advancement of retinal imaging technologies.
Conclusion
Honggang Yu's contributions to retinal imaging technology are paving the way for improved eye disease screening methods. His innovative patents and collaborative efforts are making a significant impact in the field.