Underwater Search and Rescue Using Drone

This letter aims to solve the existing problem of rescuing a person whose is missing underwater so the implementation of a Search and Rescue (SAR) drone with rapid deployment and data collection, using Lidar sensor, SLAM algorithm and deep learning, has yielded significant results in search and rescue operations. The drone's real-time environment mapping and navigation capabilities are improved by SLAM. The exact mapping enables the drone to navigate more accurately by giving it a strong basis for awareness of its surroundings. The drone can map and explore new areas on its own thanks to the integration of SLAM and Deep Learning. The drone can make smart decisions using deep learning algorithms by using the information gathered from its exploration. The outcomes of the SAR drones aid in the identification and localization of things, people, or dangers in the underwater environment. Rescue teams may remotely operate underwater drones and control them from a safe distance. This is especially helpful in scenarios where human divers may be in danger.