AI Thermal Camera Gun Mount for Friendly Fire Prevention

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Solution Overview

Problem

In high-stress combat situations, such as darkness or rapid combat, there is a risk of accidental shootings among members of the same team due to inability to identify fellow personnel, necessitating a smart monitoring system to prevent such incidents.

Innovation Solution

A smart monitoring system comprising a thermal signature emitting unit and an AI-based thermal camera module connected to a gun, which detects and identifies a metal insignia worn by team members, displaying a 'red-cross' symbol to indicate safe targets and prevent accidental firings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If thermal imaging technology is used to identify team members in dark combat situations, then the ability to distinguish friendly forces is improved, but the system complexity and cost increase

Engineering Contradiction:
Improveability to identify friendly forcesVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system divides the identification task into two segments: passive thermal signature emission by the insignia and active thermal detection by the camera module. This segmentation allows each component to be simpler while achieving reliable identification together.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A metal insignia with thermal signature emitting properties is introduced as an intermediary identifier between team members and the detection system. This intermediary enables reliable identification without requiring complex active identification devices on each soldier.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Speed

If AI-based thermal camera modules are integrated into guns for real-time identification, then the speed of identifying team members is improved, but the device complexity and weight increase

Engineering Contradiction:
Improveidentification speedVSAvoiddevice complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The thermal camera module is merged with the gun system, allowing real-time thermal detection and identification to be performed from the weapon platform. This integration enables rapid identification without requiring separate identification devices.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The AI model is pre-trained with thermal signature patterns of metal insignias before deployment. This preliminary action enables the system to perform rapid real-time identification during combat without requiring complex processing during critical moments.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If a thermal signature emitting unit is attached to clothing, then the visibility of team members in thermal imaging is improved, but the ease of operation and comfort are reduced

Engineering Contradiction:
Improvethermal signature visibilityVSAvoidease of wearing
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

Instead of requiring full-body thermal-emitting clothing, the system applies thermal signature emitting material only to the insignia, a small local area on the uniform. This provides sufficient thermal contrast for identification while minimizing impact on comfort and ease of operation.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The metal insignia with thermal properties serves as a simple, lightweight, and easily replaceable identification element compared to complex electronic identification systems. Its simplicity enhances ease of operation while providing reliable thermal signature emission.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

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

The system effectively prevents accidental encounters and shootings among team members by accurately identifying friendly forces in threatening or dark combat situations, enhancing safety and reducing nervous-related fatalities.

Implementation Method 1

a thermal signature emitting unit and a small AI-based thermal camera module connected to the gun... the thermal signature emitting unit corresponds to a temperature signature of a metal insignia

Methodology Applied
Scientific EffectThermal radiation: Thermal Radiation

Data Source

PatentUS12038245B2Method and system for preventing injury by friendly fire
Publication Date: 2024.07.16 FAIZAN MIRZA
  • US12038245B2 patent drawing
  • US12038245B2 patent drawing
  • US12038245B2 patent drawing

AI summary

A method for providing a smart monitoring device to determine at least one user as a team mate is provided. The method includes attaching, by a processor, a thermal signature emitting unit at one inner portion of the user's clothes, wherein the thermal signature emitting unit corresponds to a temperature signature of a metal insignia. Next, the method includes connecting, by the processor, an AI-based thermal camera module to a gun to detect data related to the thermal signature of the metal insignia. Further, the method includes comparing, by the processor, the data received from the AI-based thermal camera module with the patterns of the metal insignia stored in the database. Lastly, the method includes displaying, by a display unit, a red-cross symbol to the user if the data is matched, wherein the red-cross symbol symbolizes not to shoot.