Hybrid Golf Scoring With Camera Shot Detection Across Real and Virtual Play

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Solution Overview

Problem

Conventional screen golf systems lack realism in simulating real golf courses and require manual score calculation during field play, which is cumbersome and prone to errors.

Innovation Solution

A hybrid golf system combining real and virtual golf play with a camera sensing system to automatically calculate scores by detecting shots on a real field and integrating with a screen golf system for virtual play.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual score calculation is used during field play, then users can track their scores, but the process becomes cumbersome and prone to errors

Engineering Contradiction:
Improvescore accuracyVSAvoidscorekeeping effort
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system enables automatic self-service scorekeeping by using cameras to detect and track golf balls during field play, eliminating the need for manual score entry by users. The controller automatically calculates scores based on detected ball positions and shot sequences, making the system both reliable and easy to operate

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual scorekeeping process with an automated optical detection system. Cameras capture ball positions and movements, while a controller processes this data to automatically calculate scores, substituting human effort with automated technological systems

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

2Extent of automation

If a camera sensing system is installed around the real field to detect shots, then automatic score calculation is achieved, but the system complexity increases

Engineering Contradiction:
Improvescore calculation automationVSAvoidcamera sensing system complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The camera sensing system serves multiple functions: detecting ball positions, tracking ball movements, identifying shot sequences, and providing data for score calculation. This multi-functionality reduces the need for separate specialized devices, thereby managing system complexity while achieving high automation

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The controller acts as an intermediary that processes data from multiple cameras and translates it into automatic score calculations. This central coordination simplifies the overall system architecture by providing a single point of integration rather than requiring direct complex interactions between multiple detection components

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If hybrid golf system combines virtual and real field play, then realism is enhanced, but the difficulty of detecting and measuring shots increases

Engineering Contradiction:
Improvegolf play flexibilityVSAvoidshot detection complexity
Core Design Contradiction:
Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The system divides golf play into distinct segments: virtual play detected by screen golf system cameras and real field play detected by field cameras. Each segment has its own detection methodology, and the controller integrates results from both segments, making the overall complex system manageable through modular detection approaches

Inventive Principle:
Principle #1Segmentation

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

Automatically calculates scores across both virtual and real golf play, enhancing realism and reducing user effort in scorekeeping.

Implementation Method 1

detecting a shot of each user through a camera sensing system including a plurality of cameras configured to detect the field

Methodology Applied
Scientific EffectImage capture and analysis: Photography

Data Source

PatentUS20250375692A1Hybrid golf system and method for automatic scoring using user's mobile terminal in the same
Publication Date: 2025.12.11 GOLFZON CO LTD
  • US20250375692A1 patent drawing
  • US20250375692A1 patent drawing
  • US20250375692A1 patent drawing

AI summary

The present invention is intended to solve the problems of the prior art as described above, and provides a hybrid golf system and a method by which a controller for controlling same automatically calculates a score, wherein the hybrid golf system may automatically calculate a score based on the entire golf play by automatically calculating a score on the basis of the play on a virtual golf course using a screen golf system, and then automatically calculating, even when playing on an actual field, a score by using a camera sensing system installed around the field.