Automated Target Scoring via Image Processing
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Solution Overview
Problem
Current target shooting systems require manual observation to determine shot locations on targets, which can be cumbersome and limit competition dynamics, especially when participants are not in the same physical location.
Innovation Solution
An automated system utilizing a camera and processing device to identify shot locations on targets, allowing users to view scores on their personal devices, independent of target size or color, and enabling real-time and historical data sharing during competitions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual observation is used to determine shot locations, then the system can work with any target configuration, but the process is cumbersome and requires participants to be in the same physical location
Solution Approach 1:
The patent replaces the manual mechanical observation system with an automated optical-digital system. A camera captures images of the target, and image processing algorithms automatically identify shot locations and calculate scores, eliminating the need for manual observation while enabling remote participation in competitions
Solution Approach 2:
The system creates a digital copy of the target image and processes it to extract shot location information. This digital representation allows for automated analysis and score calculation without requiring physical observation of the actual target, thus simplifying the operation while reducing complexity through software-based solutions
2Productivity
If automated image processing is implemented, then real-time scoring and remote participation are enabled, but the system requires specific target configurations with detectable features
Solution Approach 1:
The system utilizes color or pattern features on the target (such as colored rings, patterns, or specific markings) to identify shot locations and calculate scores. By detecting these visual features through image processing, the system achieves automated real-time scoring while maintaining adaptability to targets that incorporate such detectable characteristics
Solution Approach 2:
The image processing system adjusts parameters such as color thresholds, pattern recognition criteria, and detection sensitivity to work with different target configurations. This allows the automated system to adapt to various target designs while maintaining high scoring speed and enabling remote participation
3Loss of time
If users must view the target directly to know their score, then no additional equipment is needed, but the process is time-consuming and limits competition dynamics
Solution Approach 1:
The system provides immediate feedback to shooters by automatically capturing target images, processing them to identify shot locations, and displaying scores on digital devices in real-time. This closed-loop feedback system eliminates the time delay associated with manual score reporting and enables dynamic remote competition participation
Solution Approach 2:
The patent replaces the mechanical process of manually viewing and recording scores with an automated digital system that uses cameras and image processing algorithms to instantly determine and communicate shot locations and scores, dramatically reducing the time required while enabling remote access through digital devices
Data Source
AI summary
A image of a target is obtained and processed to find changes in the target which represent projectiles hitting the target, and that target is then scored.