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 live streaming, often lack personalization and individual guidance, and are limited by schedule, location, and equipment type, failing to provide a convenient and effective fitness experience.
Innovation Solution
A reflective video display apparatus, or 'smart mirror,' that integrates a display, camera, microphone, and biometric sensors to stream workout content, allow two-way communication, and provide personalized feedback, enabling users to interact with instructors and track their progress in real-time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional gym workouts with instructors are used, then personalization and individual guidance are provided, but accessibility is limited by location, schedule, and time commitments
Solution Approach 1:
The patent creates a virtual copy of the gym instructor and workout environment through video streaming technology. The display shows a live or pre-recorded instructor demonstrating exercises, allowing users to replicate the experience at home without needing physical presence at the gym. This copying approach maintains the personalization aspect while dramatically improving accessibility.
Solution Approach 2:
The system introduces a camera and display as intermediary devices between the user and the instructor. The camera captures the user's movements and transmits them to the instructor, while the display shows the instructor's guidance to the user. This intermediary setup enables two-way communication and personalization without requiring physical co-location, thus resolving the contradiction between personalization and accessibility.
2Ease of operation
If live streaming workouts are used, then accessibility and convenience are improved, but personalization and individual guidance are lost
Solution Approach 1:
The system implements a feedback loop where the camera captures the user's exercise performance and transmits it to the instructor in real-time. The instructor can then provide personalized guidance, corrections, and encouragement based on the user's actual movements. This feedback mechanism restores the personalization element that was lost in conventional live streaming, while maintaining the accessibility benefits of home-based workouts.
Solution Approach 2:
The camera and display system serves as an intermediary that enables bidirectional communication between the user and instructor. Unlike passive live streaming, this intermediary setup allows the instructor to observe the user's form and provide real-time personalized feedback, thus maintaining adaptability while preserving accessibility.
3Ease of operation
If self-guided pre-recorded workouts are used, then accessibility and convenience are maximized, but real-time feedback and personalization are eliminated
Solution Approach 1:
The system replaces the one-way pre-recorded video with a two-way feedback system. The camera continuously monitors the user's movements and transmits this information to the instructor, who provides real-time verbal feedback and guidance. This feedback loop eliminates the information loss inherent in self-guided workouts while maintaining the convenience of home-based exercise.
Solution Approach 2:
The camera system enables the user to effectively self-monitor their own form and technique by capturing their movements. While the ultimate interpretation and guidance come from the instructor, the user is actively engaged in self-observation and self-correction based on the visual feedback from the camera, reducing the need for constant instructor intervention while maintaining 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 offers a convenient, personalized, and interactive fitness experience, allowing users to receive guided workouts anywhere, with real-time feedback and biometric tracking, enhancing user engagement and workout effectiveness.
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 smart mirror can show live or recorded streaming video of an instructor performing a workout in a package that is attractive and unobtrusive enough to hang in a living room. The smart mirror includes a mirror surface with a fully reflecting section and a partially reflecting section. A display behind the partially reflecting section shows the video when the smart mirror is on and is almost invisible when the smart mirror is off. The smart mirror also has a speaker, a microphone, and a camera to enable a user to view the video content and interact with the instructor. The smart mirror may connect to the user's smart phone, a peripheral device (e.g., a Bluetooth speaker) to augment user experience, a biometric sensor to provide biometric data to assess user performance, and/or a network router to connect the smart mirror to a content provider, an instructor, and/or other users.