Drones paired with AI could help search-and-rescue teams find missing persons faster

2026-03-24 · Source: Artificial intelligence (AI) – The Conversation · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Robotics & Autonomous Systems · Depth: Intermediate, quick

Summary

Researchers at Kennesaw State University have developed an experimental uncrewed drone system that integrates infrared, thermal, and color cameras with an AI system to enhance search-and-rescue operations. This technology aims to locate, identify, and track missing persons in the wilderness, even determining their physical state, such as consciousness or injury. The drone autonomously executes grid search patterns, transmitting live video and images to a ground station. The AI analyzes images to identify body position, segments body parts, and extracts forehead temperature pixel-by-pixel to assess conditions like heat stress, hypothermia, or death. Field trials with research volunteers have demonstrated consistent temperature readings across varied environments. Two papers detailing these findings have been accepted for the American Institute of Aeronautics and Astronautics Aviation Forum 2026.

Key takeaway

For search-and-rescue teams evaluating new technologies, this AI-enhanced drone system offers a compelling solution to improve efficiency and victim assessment. Your operations could benefit from integrating multi-sensor drones capable of autonomous grid searches and AI-driven analysis of a person's physical state, potentially reducing search times and increasing survival rates. Consider exploring similar integrated drone and AI platforms to enhance your team's capabilities in challenging environments.

Key insights

AI-enhanced drones with multi-spectral imaging can significantly improve wilderness search-and-rescue efficiency and victim assessment.

Principles

• Multi-sensor fusion enhances detection.
• AI can interpret complex visual data.
• Autonomous systems improve coverage.

Method

An uncrewed drone with infrared, thermal, and color cameras flies autonomously in a grid pattern. An AI system processes live video, identifies persons, segments body parts, and extracts forehead temperature to assess vital signs.

In practice

• Deploy multi-spectral drones for SAR.
• Utilize AI for rapid victim assessment.
• Implement autonomous grid search patterns.

Topics

• Autonomous Drones
• Search and Rescue
• AI Image Analysis
• Thermal Imaging
• Multi-Drone Systems

Best for: Computer Vision Engineer, AI Scientist, AI Engineer, Research Scientist, Operations Professional

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Editorial summary, takeaway, and curation by AIssential. Original article published by Artificial intelligence (AI) – The Conversation.