Golf Swing Capture Using User Smart Devices

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Solution Overview

Problem

Existing golf simulation systems face challenges in capturing high-quality golf swing images due to the use of low-quality cameras, and they do not adequately protect golfer privacy, as images are often stored centrally.

Innovation Solution

A method and system that utilize smart devices for golfers to photograph and store their own golf swings, determining the appropriate user device based on the scenario and controlling the photographing module to capture high-quality images, ensuring privacy through local storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If low-quality cameras (web cams or CCTV cameras) are used for economic reasons, then system cost is reduced, but image quality deteriorates making it difficult to examine and analyze golfer's swing posture in detail

Engineering Contradiction:
Improvesystem costVSAvoidimage quality
Core Design Contradiction:
Ease of manufactureVSMeasurement precision

Solution Approach 1:

The patent uses user's existing smart device cameras to capture golf swing images instead of installing dedicated photographing modules. The system copies the photographing function from the user's personal high-quality camera to the golf simulation system, eliminating the need for expensive dedicated cameras while maintaining high image quality for swing analysis

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent makes the user's smart device serve multiple functions: it acts as both the photographing module for capturing swing images and the processing/display device for analyzing the swing. This multi-functionality eliminates the need for separate dedicated photographing equipment, reducing system cost while maintaining high image quality

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

2Device complexity

If centralized image storage is implemented, then system control is simplified, but golfer privacy is compromised as images are stored on external servers

Engineering Contradiction:
Improvesystem controlVSAvoidprivacy risk
Core Design Contradiction:
Device complexityVSObject-affected harmful factors

Solution Approach 1:

The patent enables the user's smart device to store and process golf swing images independently without requiring centralized server storage. The device serves itself by capturing, storing, and analyzing images locally, which simplifies the system architecture while simultaneously protecting user privacy by eliminating the need for external image storage

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11052284B2Method, system and non-transitory computer-readable recording medium for supporting shooting a golf swing
Publication Date: 2021.07.06 CREATZ
  • US11052284B2 patent drawing
  • US11052284B2 patent drawing
  • US11052284B2 patent drawing

AI summary

The present invention relates to a method, system, and non-transitory computer-readable recording medium for supporting photographing of a golf swing. According to one aspect of the invention, there is provided a method for supporting photographing of a golf swing, the method comprising the steps of: (i) determining a user device matched with information on a user who is to perform a golf swing, among a plurality of user devices, with reference to a scenario associated with the golf swing; and (ii) causing a photographing module of the determined user device to photograph the golf swing of the user.