Virtual Reality Dining System with Dynamic Theme Synchronization
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Solution Overview
Problem
Conventional virtual reality experiences lack creativity and immersion in object manipulation, as they aim to replicate the physical world accurately, limiting deviation from realistic representations.
Innovation Solution
A virtual reality dining method and system that includes a sensory surface on a serving tray with presence sensors, a virtual reality headset, and computer program instructions to render graphical representations of consumables, change thematic backgrounds, and animate the movement of removed items, allowing for a more imaginative and immersive experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If virtual reality systems replicate the physical world accurately, then realism is improved, but creativity and imaginative deviation are limited
Solution Approach 1:
The system dynamically adjusts the balance between realism and creativity based on user interaction. When a consumable is removed from the tray, the system transitions from a static realistic representation to a dynamic imaginative sequence, allowing the virtual environment to adapt its degree of realism according to the dining experience progression
Solution Approach 2:
The system changes key parameters of the virtual representation - transforming accurate visual replicas into stylized animated sequences with exaggerated movements and imaginative thematic backgrounds. This parameter change allows deviation from physical accuracy while maintaining engagement through creative visualization
2Device complexity
If virtual reality uses conventional computing systems for input, then system complexity is reduced, but user immersion and direct movement translation are compromised
Solution Approach 1:
The system uses self-service through automatic sensor detection and tracking. Movement sensors automatically detect hand movements and consumable removal without requiring conventional computing input, and the system self-translates these physical movements directly into virtual actions, eliminating the need for manual input interfaces
Solution Approach 2:
The patent replaces conventional computing input systems with wearable movement sensors that directly translate physical movements into virtual actions. This substitution eliminates keyboards, mice, or other mechanical input devices, creating a more immersive experience where physical movements are naturally captured and translated
3Device complexity
If virtual reality presents static visual representations, then rendering complexity is reduced, but user engagement and experience dynamism are limited
Solution Approach 1:
The system implements periodic action through animated sequences that play in cycles when consumables are removed. Thematic backgrounds periodically change to match different consumables, and visual representations periodically transform from static images to animated sequences, creating rhythmic engagement without requiring continuous complex rendering
Solution Approach 2:
The system transitions from static visual representations to dynamic animated sequences that respond to user actions. When consumables are removed, the system activates animated movements and thematic changes, adding dynamism and engagement while maintaining manageable rendering complexity through event-triggered animations
Data Source
AI summary
A method, system and computer program product for virtual reality dining includes establishing an index of different human consumables positioned on a sensory surface of a serving tray and, generating in a display of a virtual reality headset, a rendering both of a thematic visual background and also a display of different graphical representations of corresponding ones of the different human consumables at different positions consistent with the index. Thereafter, the removal from the serving tray of one of the different human consumables is detected. In response, a theme of the thematic visual background changes and the thematic visual background re-renders in the headset with the changed theme. Finally, the method includes animating the movement of a display of a corresponding one of the different graphical representations of the removed one of the different human consumables in the headset.