A Survey of Autonomous Obstacle Avoidance Technology for UAVs

Autonomous obstacle avoidance technology for UAVs refers to the ability of unmanned aerial vehicles (UAVs) to automatically detect and avoid obstacles without human intervention. This technology is a crucial component of UAV applications, greatly enhancing their safety and reliability by reducing human error-related accidents. Currently, UAV autonomous obstacle avoidance has become one of the most prominent research areas, with significant achievements made by scholars both domestically and internationally. This paper provides a comprehensive review of the current state of research on UAV autonomous obstacle avoidance technologies worldwide, aiming to offer references and insights for related research.