Abstract: A fleet operation system for an unmanned aerial vehicle (UAV) is provided. The UAV according to an embodiment of the present disclosure includes a plurality of UAVs configured to fly in a fleet according to a determined task plan; and a ground control device for a fleet operation of the plurality of UAVs. The ground control device includes a first communication unit configured to receive flight information comprising a locations from the plurality of UAVs and transmit the task plan and satellite correction information to each of the plurality of UAVs; a second communication unit configured to transmit the satellite correction information to each of the plurality of UAVs; and a central processing unit configured to generate and transmit the task plan of each of the plurality of UAVs to each of the plurality of UAVs through the first communication unit.

Abstract: A battery charging management system includes a plurality of sockets combinable with a plurality of devices onto which a plurality of battery packs are mounted; a binding controller configured to receive state information of the plurality of battery packs from the plurality of devices, determine a priority of the plurality of devices to be allocated to the plurality of sockets according to a charging strategy selected based on the state information, and allocate one of the plurality of sockets to one of the plurality of devices or releasing the allocating; a charging controller configured to control charging of the plurality of battery packs of the plurality of devices electrically connected to a charging circuit based on the state information received by the binding controller; and a distributor configured to switch an electrical connection between the charging circuit and the plurality of battery packs.

Abstract: A battery charging management system includes a plurality of sockets combinable with a plurality of devices onto which a plurality of battery packs are mounted; a binding controller configured to receive state information of the plurality of battery packs from the plurality of devices, determine a priority of the plurality of devices to be allocated to the plurality of sockets according to a charging strategy selected based on the state information, and allocate one of the plurality of sockets to one of the plurality of devices or releasing the allocating; a charging controller configured to control charging of the plurality of battery packs of the plurality of devices electrically connected to a charging circuit based on the state information received by the binding controller; and a distributor configured to switch an electrical connection between the charging circuit and the plurality of battery packs.

Abstract: A fleet operation system for an unmanned aerial vehicle (UAV) is provided. The UAV according to an embodiment of the present disclosure includes a plurality of UAVs configured to fly in a fleet according to a determined task plan; and a ground control device for a fleet operation of the plurality of UAVs. The ground control device includes a first communication unit configured to receive flight information comprising a locations from the plurality of UAVs and transmit the task plan and satellite correction information to each of the plurality of UAVs; a second communication unit configured to transmit the satellite correction information to each of the plurality of UAVs; and a central processing unit configured to generate and transmit the task plan of each of the plurality of UAVs to each of the plurality of UAVs through the first communication unit.

Abstract: An unmanned aerial vehicle includes a plurality of arm units, each having a rotary wing, a motor, and an arm main body and detachably coupled to a main body; the main body having a plurality of receptacles for coupling to the arm units; and a battery unit detachably coupled to the main body to be exposed to outside, in which at least a part of the battery unit is exposed to outside when the battery unit is coupled to the main body.

Abstract: An unmanned aerial vehicle includes a plurality of arm units, each having a rotary wing, a motor, and an arm main body and detachably coupled to a main body; the main body having a plurality of receptacles for coupling to the arm units; and a battery unit detachably coupled to the main body to be exposed to outside, in which at least a part of the battery unit is exposed to outside when the battery unit is coupled to the main body.

Abstract: Image-based localization technique embodiments are presented which provide a real-time approach for image-based video camera localization within large scenes that have been reconstructed offline using structure from motion or similar techniques. From monocular video, a precise 3D position and 3D orientation of the camera can be estimated on a frame by frame basis using only visual features.

Abstract: Image-based localization technique embodiments are presented which provide a real-time approach for image-based video camera localization within large scenes that have been reconstructed offline using structure from motion or similar techniques. From monocular video, a precise 3D position and 3D orientation of the camera can be estimated on a frame by frame basis using only visual features.