In-Cabin Display Personalization by User Location and Biometrics
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Solution Overview
Problem
Current vehicle-mounted displays in intelligent cabins provide overly simple content, failing to meet user experience expectations as vehicle intelligence and network connectivity improve.
Innovation Solution
A display method and apparatus that dynamically adjust content based on user location within the vehicle, utilizing biometric features to personalize the interface and ensure seamless transitions across different display areas.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If vehicle-mounted displays provide simple content, then device complexity is reduced, but user experience deteriorates
Solution Approach 1:
The display system dynamically adjusts content based on user location detected by biometric sensors. The interface elements are repositioned and content is personalized in real-time as users move between driver and passenger positions, transforming a static simple display into a dynamic adaptive system that enhances user experience without requiring complex manual configuration
Solution Approach 2:
The system automatically detects user presence and identity through biometric features, autonomously determines optimal interface element positions, and personalizes content without user intervention. This self-service capability delivers personalized content while keeping the underlying system complexity hidden from users
2Adaptability or versatility
If biometric detection is implemented for user identification, then adaptability is improved, but device complexity increases
Solution Approach 1:
The biometric detection system serves multiple functions: user identification, location detection, and trigger for content personalization. By making the detection system universal rather than dedicated to a single function, the patent reduces overall system complexity while achieving enhanced adaptability for personalized content delivery
Solution Approach 2:
The system performs biometric detection and user identification in advance before content delivery. This preliminary action establishes user context upfront, allowing the system to automatically configure personalized content without adding complexity during the actual content delivery process
3Ease of operation
If interface elements are dynamically repositioned based on user location, then ease of operation is improved, but device complexity increases
Solution Approach 1:
Interface elements are repositioned to specific display areas corresponding to user locations (e.g., driver area vs. passenger area). Each display area has optimized content placement tailored to its local context, improving accessibility for users in different positions while using simple area-based positioning logic rather than complex dynamic adjustments
Data Source
AI summary
Embodiments of this application provide a display method, an apparatus, and a mobile carrier. The method includes: when it is detected that a first user is located in a first area in a mobile carrier, displaying a first interface element in a first display area, where the first interface element includes an interface element associated with the first user, and there is a correspondence between the first area and the first display area. Embodiments of this application may be applied to an intelligent vehicle or an electric vehicle, to help improve a degree of intelligence of the vehicle and also help improve user experience.