Reflective video display apparatus for interactive training and demonstration and methods of using same
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Solution Overview
Problem
Conventional exercise solutions, such as gym workouts and streaming services, often lack personalization and individual guidance, and are limited by schedule, location, and equipment type, failing to provide a convenient and effective workout experience.
Innovation Solution
A reflective video display apparatus, or 'smart mirror,' that displays video content from instructors, allows two-way communication, and integrates biometric data, enabling users to interact and personalize their workouts, and can be used with various exercise equipment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a conventional gym workout with an instructor is used, then personalization and individual guidance are provided, but convenience and accessibility are limited by location and schedule
Solution Approach 1:
A reflective display system acts as an intermediary between the user and instructor, allowing real-time video transmission while maintaining the user's reflection visible. This enables personal guidance without requiring physical presence of the instructor, resolving the contradiction between convenience (no travel needed) and personalization (instructor still provides individual guidance).
Solution Approach 2:
The system transitions from physical co-presence to virtual co-presence by using reflective display technology. The instructor can be seen in real-time on the reflective surface while the user sees their own reflection, creating a new dimensional space for interaction that maintains personalization while improving convenience.
2Ease of operation
If streaming services are used for workouts, then convenience is improved, but personalization and individual guidance are lost
Solution Approach 1:
The reflective display system provides real-time feedback by showing the user their own reflection alongside the instructor's video. This allows the user to compare their form with the instructor's demonstrations in real-time, maintaining individual guidance capability while preserving the convenience of home workouts.
Solution Approach 2:
The reflective display serves as an intermediary that simultaneously presents multiple information streams - the instructor's video guidance and the user's own reflection - enabling personalized feedback without requiring physical instructor presence, thus maintaining convenience while preventing loss of individual guidance.
3Adaptability or versatility
If a reflective display system is implemented, then personalization and interaction are improved, but device complexity increases
Solution Approach 1:
The reflective display system serves multiple functions simultaneously - it displays instructor video, shows user reflection, enables real-time interaction, and provides form feedback - all through a single integrated system. This multi-functionality reduces the need for multiple separate devices, thereby managing complexity while enhancing personalization.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The smart mirror provides a convenient, personalized, and interactive workout experience, allowing users to receive real-time guidance and feedback, improving exercise form and tracking progress, regardless of location or equipment type.
Implementation Method 1
a mirror, disposed in front of the display, to reflect an image of a person opposite the display
Implementation Method 2
The mirror has a partially reflecting section to transmit the video imagery of the exercise instructor to the person opposite the display
Data Source
AI summary
A method includes capturing real-time video of a user participating in a first exercise class, using an Internet of Things (IoT) device. The real-time video is displayed concurrently with video of an instructor via a display in communication with the IoT device, to provide a visual comparison of the user to the instructor. The method also includes analyzing the real-time video to determine a performance of the user, and causing display of a warning, via the display, in response to determining the performance of the user. Biometric data associated with the user is received at the IoT device from a wearable device, at multiple times. Heart rates of the user are identified based on the biometric data, and scores based on the heart rates are identified and displayed. A recommendation for a second exercise class is determined based on a profile of the user and displayed via the display.