LIGHT FIELD PROCESSOR SYSTEM

Smart overview of the Invention

The application details a wearable ophthalmic device designed to enhance eye diagnostics and treatments. This system incorporates a head-mounted light field display that projects a physical light field into the user's eyes. Cameras integrated with the device capture ambient light, and a light field processor analyzes this input to generate numerical light field image data for each eye. The system can adjust this data to correct convergence deficiencies by modifying the perceived images, thereby improving visual accuracy.

Priority and Background Information

This application is part of an ongoing series of developments, tracing back to a provisional application filed in 2016. The device aims to address limitations of traditional ophthalmic instruments, which are typically large, costly, and confined to clinical settings. Such constraints can deter timely diagnosis and treatment, potentially exacerbating conditions. The innovation seeks to provide a more accessible solution for eye care by introducing a portable, user-friendly system.

System Components and Functionality

The wearable device includes several key components: a head-mounted light field display, a photodetector array, and a light field processor. These elements work together to analyze retinal reflexes and determine an optical prescription for the user. The system not only displays computed images but also interacts with the user's eyes to perform diagnostics and potentially therapeutic functions. This integration offers a novel approach to personalized eye care.

Applications in Augmented Reality

The device leverages augmented reality (AR) techniques to enhance its functionality. By combining real-world views with computer-generated imagery, it provides an immersive diagnostic experience. This approach allows for interactive simulations that can aid in both patient treatment and clinician training. While primarily focused on ophthalmic applications, the technology has potential uses in broader health diagnostics and monitoring.

Potential Impact on Health Diagnostics

The introduction of this wearable health system represents a shift towards more patient-centric diagnostic tools. By enabling continuous monitoring and immediate feedback, it could improve outcomes for various health conditions beyond ophthalmology. The technology's adaptability suggests future applications in cardiovascular and neurological health assessments, highlighting its broad potential impact on personalized medicine.