Company Filing History:
Years Active: 2016-2019
Title: Innovations by Vinayak Joshi in Retinal Imaging Technology
Introduction
Vinayak Joshi is an accomplished inventor based in Albuquerque, NM (US). He has made significant contributions to the field of retinal imaging technology, holding 2 patents that focus on improving the quality and accessibility of eye disease screening.
Latest Patents
His latest patents include systems and methods for automatic processing of digital retinal images in conjunction with an imaging device. These innovations involve obtaining and recording fundus images by minimally trained individuals. The system incorporates a camera designed to capture images of the fundus of a subject's eye. It utilizes mathematical methods to assign real-time image quality classifications based on a set of criteria. The classified images undergo further processing if they meet the quality standards necessary for clinical interpretation, whether by machine-coded or human-based methods. This technology can automatically assess 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 differentiate low-quality images from those of normal quality.
Career Highlights
Vinayak Joshi is currently employed at Visionquest Biomedical LLC, where he continues to develop innovative solutions in the field of biomedical imaging. His work is pivotal in enhancing the capabilities of retinal imaging systems, making them more accessible to healthcare providers.
Collaborations
Some of his notable coworkers include Simon Barriga and Carla Agurto, who contribute to the collaborative efforts at Visionquest Biomedical LLC.
Conclusion
Vinayak Joshi's contributions to retinal imaging technology exemplify the impact of innovation in healthcare. His patents not only advance the field but also improve the potential for early detection of eye diseases.