AR Product Comparison Overlay for Retail Energy Efficiency
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Solution Overview
Problem
Comparing product information in retail settings is inefficient, requiring time-consuming reading of packaging and potentially wasteful online searches, especially for battery-operated devices where energy conservation is a concern.
Innovation Solution
An electronic device with image sensors and a display provides comparison information for products within a threshold distance, reducing cognitive burden and conserving power by displaying relevant data graphically and only when necessary, such as when products are moved closer together.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If product information is displayed continuously on the display screen, then user access to product information is improved, but device energy consumption increases
Solution Approach 1:
The system uses periodic gesture detection and trigger-based display activation. Instead of continuous display, the comparison information is shown only when specific gestures are detected, creating a periodic on-demand display pattern that reduces energy consumption while maintaining quick access capability.
Solution Approach 2:
The system automatically detects product proximity and user gestures, then autonomously displays comparison information without requiring manual navigation or continuous screen activation. This self-service approach eliminates the need for continuous user interaction while providing information efficiently.
2Ease of operation
If product comparison information is always displayed, then ease of product comparison is improved, but device complexity increases
Solution Approach 1:
The system extracts only the essential comparison information (key features, pricing, ratings) and displays it separately from full product details. This selective extraction simplifies the interface by showing only the most relevant comparison data when products are placed near each other.
Solution Approach 2:
The comparison interface dynamically adapts based on product proximity and user interaction. When products are close, comparison information appears; when moved apart, it disappears. This dynamic behavior simplifies the interface by making complexity appear only when needed.
3Loss of information
If detailed product information is displayed for each product, then information completeness is improved, but readability and comparison efficiency decrease
Solution Approach 1:
The system segments product information into hierarchical levels: essential comparison data (features, price, ratings) is displayed prominently, while detailed specifications are available on-demand. This segmentation allows quick comparison of key attributes while maintaining access to complete information when needed.
Solution Approach 2:
Different parts of the display provide different information densities. The comparison overlay shows condensed essential information in a visually optimized format, while individual product taps can reveal detailed specifications. This local quality variation optimizes both comparison efficiency and information completeness.
Data Source
AI summary
The present disclosure generally relates to providing product information. The appearance of a first product and a second product is detected within a field of view of one or more image sensors. Movement of the first product or the second product relative to one another is then detected. If the movement of the first product or the second product relative to one another causes the first product to come within a threshold distance of the second product, then comparison information is displayed at a location at least partially between the first product and the second product.