Action Information Processing Device for Real-Time Sports Feedback
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Solution Overview
Problem
Existing systems for tracking and improving sports performance, such as golf, provide data only after the play, offering no real-time advice on technique or mental state, which can significantly impact the outcome, and require players to develop their own routines without guidance.
Innovation Solution
An action information processing device that uses biological and motion sensors to analyze and provide real-time advice on executing a correct routine by comparing mental and action data from successful attempts, allowing players to learn and replicate successful actions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If various kinds of information are provided after the play, then data collection capability is improved, but real-time advice capability deteriorates
Solution Approach 1:
The system performs preliminary analysis during the play by continuously collecting biological information and action information in real-time. The processing unit analyzes the relationship between mental state (derived from biological info) and action outcomes as they occur, rather than waiting until after the play concludes. This allows the system to prepare and provide real-time advice on technique and mental state during the actual activity.
2Adaptability or versatility
If players develop their own routines without guidance, then individual customization is improved, but learning efficiency deteriorates
Solution Approach 1:
The system provides real-time feedback by analyzing the relationship between biological information (indicating mental state) and action outcomes. The processing unit generates advice information about technique and mental state during the play, allowing players to immediately adjust their routines based on objective data rather than trial-and-error learning. This feedback loop accelerates the learning process while maintaining individual customization.
Solution Approach 2:
The system enables players to independently optimize their own routines by providing them with personalized real-time feedback based on their individual biological and action data. Each player receives customized advice tailored to their specific performance patterns, allowing them to self-correct and improve without requiring external coaching intervention for every adjustment.
3Device complexity
If mental state and technique are not monitored, then system complexity is reduced, but performance optimization deteriorates
Solution Approach 1:
The system achieves multi-functionality by simultaneously monitoring both biological information (mental state indicators) and action information (technique indicators) using integrated sensors and processing capabilities. The single processing unit performs multiple functions: analyzing mental state from biological data, analyzing technique from action data, and generating comprehensive advice that addresses both aspects. This unified approach enables complete performance monitoring without requiring separate complex systems for each function.
Data Source
AI summary
An action information processing device includes: a biological sensor which acquires biological information; a motion sensor which acquires action information including a first action indicating a predetermined action and a second action executed before the start of the first action; an information acquisition unit which acquires the biological information and the action information; a mental information processing unit which estimates mental state information from the biological information; an action decision unit which calculates an action of a subject from the action information and decides whether the first action is success or failure, based on a predetermined decision condition; and an action advice output information unit which outputs action advice information about the second action, based on the mental state information about the second action and a result of the decision about the first action by the action decision unit.