AI Object-Recognition AR Glasses for Gaze-Responsive Interaction
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Solution Overview
Problem
Existing eyewear technologies primarily focus on optical corrections and fail to address the need for hands-free interaction with digital devices in various scenarios, such as answering calls while carrying groceries or interacting with young children, due to the reliance on manual handling and operation of smartphones.
Innovation Solution
A wearable system that integrates inward-facing optical sensors for ocular behavior monitoring and outward-facing imaging systems to provide gaze-responsive augmented reality overlays, enabling hands-free interaction through real-time environmental perception and contextual data augmentation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual handling and operation of smartphones is required, then device functionality can be fully accessed, but ease of operation deteriorates in situations where hands are occupied or children are present
Solution Approach 1:
The patent replaces manual mechanical interaction (touchscreen, physical buttons) with optical and neural interfaces. Inward-facing cameras capture pupillary responses and eye movements, which are processed to control device functions, eliminating the need for manual hand operations.
Solution Approach 2:
The patent introduces an intermediary processing system that includes cameras, image processors, and communication modules. This intermediary layer translates biological signals (pupillary responses) into device control commands, enabling hands-free operation while managing system complexity through modular architecture.
2Extent of automation
If inward-facing optical sensors and outward-facing imaging systems are integrated, then hands-free interaction capability is improved, but device complexity increases
Solution Approach 1:
The patent divides the system into distinct functional segments: inward-facing cameras for ocular behavior monitoring, outward-facing cameras for environmental imaging, image processors for analysis, and communication modules for data exchange. This segmentation allows each component to be optimized independently while working together to provide automated object recognition and information delivery.
Solution Approach 2:
The patent designs the eyewear system to perform multiple functions through integrated sensors and processors. The same optical sensors monitor both ocular behavior and environmental objects, while the processing system handles multiple tasks including pupillary response analysis, object recognition, and information delivery, reducing overall system complexity through multi-functionality.
Data Source
AI summary
The embodiment disclose a wearable augmented reality eyewear system including a frame supporting left and right transparent lenses. A plurality of outward-facing cameras mounted on the frame have overlapping fields of view for capturing real-time images of the environment. A plurality of inward-facing cameras integrated in the frame or lenses detect pupil size, pupil dilation, and gaze direction using infrared imaging. A digital processor analyzes gaze direction and fixation based on virtual grid coordinates, initiates an object or person recognition routine using images from the outward-facing cameras, and compares detected features with records in a database. At least one lens includes an AR projection system embedded therein and configured to superimpose data about the recognized object or person in the user's field of view. An audio speaker positioned near the user's ear outputs related audio. A wireless communication module enables real-time data exchange with a cloud-based platform.