Abstract: A device and method for remotely controlling an unmanned aerial vehicle based on reinforcement learning are disclosed. An embodiment provides a device for remotely controlling an unmanned aerial vehicle based on reinforcement learning, where the device includes a processor and a memory connected to the processor, and the memory includes program instructions that can be executed by the processor to determine an inclination direction corresponding to the hand pose of a user, the movement direction of the hand, and the angle in the inclination direction based on sensing data associated with the pose of the hand or the movement of the hand acquired by way of at least one sensor, and determine one of a movement direction, a movement speed, a mode change, a figural trajectory, and a scale of the figural trajectory of the unmanned aerial vehicle according to the determined inclination direction, movement direction, and angle.

Abstract: A device and method for remotely controlling an unmanned aerial vehicle based on reinforcement learning are disclosed. An embodiment provides a device for remotely controlling an unmanned aerial vehicle based on reinforcement learning, where the device includes a processor and a memory connected to the processor, and the memory includes program instructions that can be executed by the processor to determine an inclination direction corresponding to the hand pose of a user, the movement direction of the hand, and the angle in the inclination direction based on sensing data associated with the pose of the hand or the movement of the hand acquired by way of at least one sensor, and determine one of a movement direction, a movement speed, a mode change, a figural trajectory, and a scale of the figural trajectory of the unmanned aerial vehicle according to the determined inclination direction, movement direction, and angle.

Abstract: A remote control device and method for a UAV, and a motion control device attached to the UAV. The remote control device is carried by a user, allowing the user to remotely control motions of the UAV. A sensor unit generates sensing data by sensing a motion of the remote control device using a sensor. A control unit determines at least one among a direction of inclination of the remote control device, an angle of the direction of inclination, and a period of time for which the direction of inclination is maintained, based on the sensing data, and generating a control command for controlling a motion of the UAV using at least one among the direction of inclination, the angle of the direction of inclination, and the period of time for which the direction of inclination is maintained. A communication unit transmits the control command to the UAV.

Abstract: A remote control device and method for a UAV, and a motion control device attached to the UAV. The remote control device is carried by a user, allowing the user to remotely control motions of the UAV. A sensor unit generates sensing data by sensing a motion of the remote control device using a sensor. A control unit determines at least one among a direction of inclination of the remote control device, an angle of the direction of inclination, and a period of time for which the direction of inclination is maintained, based on the sensing data, and generating a control command for controlling a motion of the UAV using at least one among the direction of inclination, the angle of the direction of inclination, and the period of time for which the direction of inclination is maintained. A communication unit transmits the control command to the UAV.

Abstract: A print apparatus including a photoconductive drum, a laser scanning unit (LSU) to scan a surface of the photoconductive drum, and an image processing unit to generate and output dot size information corresponding to externally input image data. The dot size information determines sizes of individual dots on an image to be printed, a memory unit to store dot size compensation values related to a scanning distance of laser beams emitted from the LSU to the surface of the photoconductive drum to the LSU. The compensation values change the dot size information. The apparatus further includes a light intensity difference compensation unit to compensate for the dot size information according to the stored compensation values if the dot size information is received, and a pulse width modulation (PWM) unit to generate and output a pulse signal to control the scanning of the laser beams of the LSU according to the compensated dot size information.

Abstract: A print apparatus including a photoconductive drum, a laser scanning unit (LSU) to scan a surface of the photoconductive drum, and an image processing unit to generate and output dot size information corresponding to externally input image data. The dot size information determines sizes of individual dots on an image to be printed, a memory unit to store dot size compensation values related to a scanning distance of laser beams emitted from the LSU to the surface of the photoconductive drum to the LSU. The compensation values change the dot size information. The apparatus further includes a light intensity difference compensation unit to compensate for the dot size information according to the stored compensation values if the dot size information is received, and a pulse width modulation (PWM) unit to generate and output a pulse signal to control the scanning of the laser beams of the LSU according to the compensated dot size information.