The technical description relates to perimeters for vehicles. Specific examples relate to vehicle perimeters established by unmanned aerial vehicles (UAVs), such as autonomous drones, for a variety of vehicle types, including manually-driven, partially autonomous, and fully autonomous vehicles. Perimeter devices, vehicles, including autonomous vehicles and human-controlled vehicles, UAVs, and related systems and methods are described. Perimeter devices respond to triggering events, such as vehicle-immobilizing events, GPS-based events, and environment-based events, to establish a perimeter adjacent a vehicle such that observers can visually detect the presence of a signal member, such as a warning triangle having a reflective surface. An example vehicle includes a tractor unit, a trailer connected to the tractor unit, a storage enclosure associated with the tractor unit, and a plurality of perimeter devices disposed in the chamber. Each perimeter device of the plurality of perimeter devices includes a triangular signal member, a base member, and a UAV. Each perimeter device is adapted to deploy from the chamber and establish a perimeter by the vehicle in response to a triggering event, such as parking of the vehicle in a location for which a perimeter must be established, impact of the vehicle with another object, such as during a traffic accident, rollover of the vehicle, or mechanical and/or electrical failure of the vehicle.

Provided is a control device including a location information reception unit which receives, via a communication device, location information of a user terminal from the terminal in a wireless communication area, a detection device control unit which controls a detection device of a flying object to detect a state of a region including a location indicated by the location information, a detection information reception unit which receives, via the communication device, detection information indicating the state, an unmanned aerial vehicle control unit which controls an unmanned aerial vehicle to capture an image around the location by an image capturing unit of the vehicle based on the detection information, a captured image reception unit which receives a captured image captured by the image capturing unit from the vehicle, and a rescue method decision unit which decides a rescue method of rescuing a user of the terminal based on the image.

A system for dispatching and navigating an unmanned aerial vehicle (UAV) to a target location comprises a UAV and a navigation module comprising a processor and a memory storing a 3D map comprising the target location and machine-readable instructions such that, when executed by the navigation module processor, cause the processor to perform a method comprising identifying a location of the UAV with respect to the 3D map, receiving a target location input, identifying the target location with respect to the 3D map, generating at least one potential route connecting the location of the UAV and the target location, assigning to at least one potential route an evaluation score according to at least one route assessment criterion, selecting the potential route having the highest evaluation score as a preferred route, and transmitting the preferred route to the UAV.

A control method includes obtaining a thermal image of a fire area through an aerial vehicle, obtaining a temperature distribution of the fire area based on the thermal image, dividing the fire area into a plurality of sub-areas based on the temperature distribution of the fire area, and projecting the plurality of sub-areas on a map including the fire area displayed by a control terminal. The plurality of sub-areas have different fire levels.

A modular platform is provided and includes a platform having upper and lower surfaces. The modular platform further includes one or more propulsion units, mesh coverings, jack elements and a lock mechanism. The one or more propulsion units are embedded within the platform to generate upward thrust. The mesh coverings overlay each of the one or more propulsion units in the upper surface. The jack elements are coupled to the lower surface and support the platform above an underlying substrate. The lock mechanism connects the platform to a neighboring platform. A power storage unit is embedded in the platform and powers the one or more propulsion units, the jack elements and the lock mechanism. A control unit is embedded in the platform and controls operations of the one or more propulsion units, the jack elements and the lock mechanism.

Provided are techniques for monitoring a moving vessel using a detachable drone coupled to the moving vessel. An event is identified that triggers detachment of the detachable drone from the moving vessel. The detachable drone is detached from the moving vessel. The detachable drone is moved to a predetermined location. A beacon based on beacon data is transmitted from the detachable drone. In response to the detachable drone receiving a request for the data, data collected from monitoring the moving vessel is delivered.

A system of connectable aerial vehicles. The system includes a plurality of aerial vehicles that each include a platform, one or more rotors operatively connected to the platform, and a power source that supplies power to the one or more rotors. The plurality of aerial vehicles are configured to operate in air, and operate in water while connected to form a floating platform. The floating platform is configured to support an object with at least a portion of each of the plurality of aerial vehicles configured to form a segment of the floating platform.

A method includes, in response to a determination that one or more authenticated delivery locations includes a first delivery location, identifying, using an unmanned aerial vehicle registry, one or more unmanned aerial vehicles based on at least one unmanned aerial vehicle characteristic associated with a medication delivery request. The method also includes determining, for each unmanned aerial vehicle of the one or more unmanned aerial vehicles, an availability status, selecting an unmanned aerial vehicle based on at least a corresponding availability status and at least one selection criteria, and instructing the unmanned aerial vehicle to transport the medication package from a starting location to the first delivery location.

A deployable device mountable on a carrier vehicle and configured to collect situation awareness data. The deployable device includes at least one recorder device configured to collect situation awareness data. The deployable device is capable of being ejected from the carrier vehicle and can be configured to operate as a vehicle and/or be towed by the carrier vehicle. The deployable device can continue collection of situation awareness data after being ejected.

A method at a Unmanned Aerial Vehicle (UAV), and a UAV, adapted therefore, is adapted for enabling assisting in a rescue mission, where the method comprise: initiating a first localization of at least one body or object; initiating an analysis, for determining, at least partly based on the first localization of the at least one body or object, a need for activities, and initiating the determined activities, comprising applying floatable foam to an area on or in close proximity to the at least one body or object, while applying, to the floatable foam, a recognizable means capable of assisting in a second localization of the at least one body or object.