Computer vision cataract screening equipment: technical specifications
Difficulties in obtaining a diagnosis and treatment and financial and logistical problems are identified as the leading causes of the high prevalence of blindness due to cataracts worldwide. With the increasing availability of portable fundus cameras and slit-lamp adapters for smartphones, cataract diagnosis can be enhanced in remote regions at a low cost using easy-to-handle devices. The aim of this article is to describe a patent application for a device created to capture lens images and classify cataracts automatically based on computer vision methods.