Abstract Unmanned Aerial Vehicles (UAVs) can detect and communicate with cooperative
obstacles through established protocols. However, non-cooperative obstacles pose a …

In recent years, unmanned aerial vehicles (UAVs) have been confirmed as a powerful tool
for countless applications in nearly every industry, in which collision avoidance plays a vital …

UAV obstacle avoidance technology is one of the key factors to realize UAV autonomous
flight, efficient and accurate obstacle avoidance is significant to complete the UAV …

Existing resource-intensive obstacle avoidance techniques are hard to be applied on the
small-size Unmanned Aerial Vehicles (UAVs) that have limited sensing and computation …

In complex indoor and outdoor environment, obstacle avoidance of UAV (Unmanned Aerial
Vehicles) is a challenging problem. In order to realize the obstacle detection, autonomous …

In this technical report we describe our efforts towards a field deployable Sense and Avoid
system for Unmanned Aerial Vehicles (UAVs) which uses passive vision as the main …

Purpose The purpose of this paper is to provide an overview of unmanned aerial vehicle
(UAV) developments, types, the major functional components of UAV, challenges, and …

This paper proposes an original approach for visual-based obstacle detection and tracking,
and conflict detection, suitable to endow small Unmanned Aircraft Systems with non …

Unmanned Aerial Vehicles will be allowed to access civil airspace only if they are equipped
with an autonomous Detect, Sense, and Avoid (DS&A) system that ensures them to prevent …

Development of autonomous collision avoidance systems (ACAS) have been the main
subject for re-searches on Unmanned Aerial Vehicles (UAVs), ever since the first UAV were …