3D Uncrewed Vehicle Guidance for Personalized Motion Training
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Solution Overview
Problem
Conventional functional training methods using video or audio guidance are insufficient as they do not account for individual differences in effective range of motion, making it challenging to provide tailored training for users of varying heights and abilities.
Innovation Solution
A training system utilizing uncrewed vehicles that control movement along preset trajectories, detect user body reactions, and provide perceptible prompts when deviations occur, ensuring personalized guidance in a three-dimensional space.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If video or audio guidance is used for functional training, then the training can be provided to multiple users, but the guidance cannot be personalized to individual body dimensions and movement ranges
Solution Approach 1:
The patent transitions from two-dimensional video/audio guidance to three-dimensional spatial guidance using an uncrewed vehicle that moves through 3D space. The vehicle tracks the user's body parts in real-time and provides guidance along preset trajectories in three-dimensional space, enabling personalized adaptation to individual body dimensions while maintaining system feasibility through automated sensing and control
Solution Approach 2:
The system employs automated sensing, trajectory calculation, and feedback mechanisms where the uncrewed vehicle independently tracks the user's body, detects deviations from preset trajectories, and provides real-time guidance without requiring external trainer intervention. This self-service capability enables personalized training guidance while reducing operational complexity
2Reliability
If conventional video guidance is used, then the training instructions can be standardized, but they cannot adapt to individual users' effective range of motion
Solution Approach 1:
The system continuously detects the user's body position and movement range, compares it with preset trajectory data, and provides real-time feedback through the uncrewed vehicle's movement and guidance signals. This closed-loop feedback mechanism ensures accurate training guidance that adapts to each user's effective range of motion, maintaining reliability while enabling personalization
Solution Approach 2:
The uncrewed vehicle dynamically adjusts its position, movement speed, and trajectory based on real-time detection of the user's body reactions and movement capabilities. The system transitions from static video guidance to dynamic, adaptive guidance that responds to each user's actual performance, improving both accuracy and adaptability
3Adaptability or versatility
If uncrewed vehicle with real-time detection is used, then personalized training guidance can be provided, but the system complexity increases
Solution Approach 1:
The uncrewed vehicle serves multiple functions: it acts as a guidance marker, a sensing platform for detecting body reactions, a communication device for providing feedback, and a positioning system for tracking trajectory. This multi-functionality reduces the need for separate dedicated devices, thereby managing system complexity while enabling comprehensive personalized training guidance
Data Source
AI summary
A training method performed by a training system including an uncrewed vehicle. The method includes: controlling a movement of the uncrewed vehicle along a first preset trajectory; detecting a body reaction of a user's body; determining whether the body reaction matches a preset reaction corresponding to the first preset trajectory; and in a case of determining that the body reaction does not match the preset reaction corresponding to the first preset trajectory, controlling the uncrewed vehicle to provide a perceptible prompt.