Golf Shot Simulation Using Course Data and Player History

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing golf caddie advice is limited by human memory and sensory perception, failing to provide comprehensive and accurate shot strategies considering various factors such as golf course layout, environmental conditions, and golfer abilities.

Innovation Solution

An electronic device simulates golf shots by combining golf course information, historical golfer data, and real-time location to generate shot simulations and strategies, using a processor to analyze various factors and provide optimized advice.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If human caddies provide strategy advice based on memory and sensory perception, then the advice can be provided in real-time, but the accuracy and comprehensiveness of the advice is limited

Engineering Contradiction:
Improveaccuracy of shot strategy adviceVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces the human caddie's mechanical system (memory, sensory perception, manual calculation) with an electronic system that uses processors, databases, and algorithms to analyze golf course data, player statistics, and shot conditions. This substitution enables more accurate and comprehensive shot strategy advice by processing vast amounts of data quickly and objectively, overcoming the limitations of human cognitive capacity.

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

Solution Approach 2:

The system creates a virtual copy of the golf course layout, player statistics, and historical shot data in a database. This digital copy allows the system to simulate and analyze numerous shot scenarios without physical constraints, enabling comprehensive analysis of multiple variables and prediction of shot outcomes with high precision.

Inventive Principle:
Principle #26Copying

2Measurement precision

If comprehensive factors are considered for shot strategy advice, then the accuracy improves, but the time to process information increases

Engineering Contradiction:
Improvecompleteness of shot strategy analysisVSAvoidtime to calculate shot strategy
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system pre-processes and stores golf course layout data, player historical statistics, and shot condition parameters in databases before the actual shot occurs. This preliminary preparation allows the system to quickly retrieve and process relevant information during the shot decision moment, reducing calculation time while maintaining comprehensive analysis of all relevant factors.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces manual analysis by human caddies with automated electronic processing that can simultaneously evaluate multiple factors (course layout, hazards, player ability, weather conditions) through parallel computation. This electronic system processes comprehensive data much faster than human cognition, eliminating the time trade-off between analysis depth and processing speed.

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

3Measurement precision

If multiple variables are simulated for shot outcomes, then the accuracy of shot strategy improves, but the computational resources required increase

Engineering Contradiction:
Improvegranularity of shot outcome predictionVSAvoidcomputational energy consumption
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The system performs simulations with appropriate granularity based on the specific shot situation rather than exhaustively simulating all possible variables. It selectively models the most impactful factors (ball trajectory, landing zone, hazard proximity) while using simplified models for less critical variables, achieving sufficient prediction accuracy without unnecessary computational energy expenditure.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentEP3821421B1Method and device for simulating golf shots for a user
Publication Date: 2025.09.10 TRACKMAN
  • EP3821421B1 patent drawingFigure 1
  • EP3821421B1 patent drawingFigure 2
  • EP3821421B1 patent drawingFigure 3

AI summary

A method and a device are for simulating a golf shot for a user. The method includes receiving golf course information and receiving historical golf shot capabilities of the user in combination with generating at least one current golf shot simulation based on a current position of a golf ball on the golf course, the golf course information and the historical golf shot capabilities of the user and determining a strategy for the current golf shot based on the at least one current golf shot simulation.