Golf Swing Analysis System Using Sensor-Based Motion Tracking

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Solution Overview

Problem

Traditional methods for improving golf swings, such as seeking instruction from a club professional, are time-consuming and expensive, and there is a need for a more efficient and cost-effective way to receive personalized coaching.

Innovation Solution

A system that uses a mobile device to monitor a golfer's swing and compare it to a preferred professional swing, providing real-time instructions on how to adjust their technique to better emulate the professional's swing, utilizing sensors and video analysis to track and analyze various aspects of the golfer's motion.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a golfer seeks instruction from a club professional, then the golfer receives personalized coaching and insight to improve their swing, but the process becomes time-consuming and expensive

Engineering Contradiction:
Improvequality of personalized coachingVSAvoidtime required for club visits
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system creates a digital copy of the professional golfer's swing mechanics and uses sensors to capture the student's swing, then compares the two digitally to provide coaching feedback without requiring physical presence at the club

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces a mobile device with sensors and a comparison system as an intermediary between the student golfer and the professional golfer's technique, enabling remote analysis and feedback without direct interaction

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a golfer seeks instruction from a club professional, then the golfer receives expert insight and coaching, but the cost increases

Engineering Contradiction:
Improvequality of expert coachingVSAvoidfinancial cost of lessons
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The system captures and stores a digital representation of the professional golfer's swing mechanics, which can be repeatedly analyzed and compared against student swings without additional cost per lesson

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system enables students to independently analyze their own swings by comparing their sensor data against the stored professional swing model, reducing the need for paid professional instruction while maintaining coaching quality

Inventive Principle:
Principle #25Self-service

3Manufacturing precision

If frequent club visits are made for coaching, then technique improvement is achieved, but time consumption and cost increase

Engineering Contradiction:
Improvetechnique improvementVSAvoidefficiency of learning process
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The system provides immediate automated feedback by comparing sensor data from the student's swing against the professional swing model, allowing for continuous self-correction without requiring frequent professional review sessions

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent replaces the mechanical system of in-person club visits with an electronic sensor-based measurement and comparison system that can operate remotely and continuously

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS10565888B2Instruction production
Publication Date: 2020.02.18 WYOMING INTELLECTUAL PROPERTY HOLDINGS LLC
  • US10565888B2 patent drawing
  • US10565888B2 patent drawing
  • US10565888B2 patent drawing

AI summary

Systems, methods, and other embodiments associated with instruction production are described. In one example, a system can comprise a difference component that makes an identification of a difference between an actual action of a user and a standard action for the user. The system also can comprise an instruction component that produces an instruction to instruct the user to change from the action of the user to the standard action for the user, where production of the instruction is based, at least in part, on the difference. The system further can comprise a non-transitory computer-readable medium configured to retain the instruction. Additionally, the system can comprise an output component configured to cause disclosure of the instruction.