Abstract: An image encoding apparatus includes: at least one processor configured to implement: a text adaptation module configured to generate relevance information indicating a relevance between an image feature and a text feature based on text caption information corresponding to an original image; and an encoding module configured to generate a latent representation which represents the text caption information and the image feature using the relevance information and the original image, wherein the text adaptation module is further configured to communicate with the encoding module while generating the relevance information.

Abstract: There is provide an image encoding method including transforming an image block into a first latent representation based on an invertible neural network, transforming the first latent representation into a second latent representation based on a non-invertible neural network, estimating a probability distribution of the first latent representation, and performing entropy encoding on the first latent representation based on the probability distribution by using an entropy encoder.

Abstract: An embodiment method for controlling a power tailgate system including a tailgate, a spindle drive, and a latch is provided. The method includes retracting the spindle drive when a closing signal of the tailgate is generated, stopping the spindle drive when a claw of the latch reaches a partially latched position as the tailgate is closed, and retracting the spindle drive while simultaneously performing latch cinching after the spindle drive is stopped, wherein performing the latch cinching comprises moving the claw of the latch from the partially latched position to a fully latched position.

Abstract: The perovskite compound according to the invention has a cubic perovskite structure, has high catalytic activity in oxygen reduction and evolution reactions, and has excellent durability, and thus, can be used as a catalyst of electrochemical devices, particularly as a fuel cell catalyst.

Abstract: A system includes: a door opening/closing switch which receives, from a user, a manipulation instruction for opening or closing the door; a door position sensor which detects a position of the door; a steering controller which measures a steering angle of the vehicle; a door controller which receives, from the door opening/closing switch, the manipulation signal for opening or closing the door, receives door position information from the door position sensor, receives steering angle information from the steering controller, and determines that the door and the wheel are in an interference state when the wheel is not in an aligned state in which the wheel is parallel to a longitudinal direction of the vehicle, when the user attempts to open the door; and a warning device which warns the user of a situation when the door controller determines that the door and the wheel are in the interference state.

Abstract: A drone docking structure of an autonomous vehicle can include: a coil housing having a space for docking a drone to the vehicle; a docking cover configured to open or close a top portion of the coil housing according to whether the drone is docked; and a motor housing installed on a side surface of the coil housing and including a motor configured to actuate the docking cover.

Abstract: A profile learning system for cooperative control of a dual actuator applied to opposite sliding doors may include a first position sensor configured to detect a position of a door that operates in a first direction along a rail; a spindle assembly including a spindle that operates in a second direction with respect to the door to prevent the door from rattling; first and second motors engaged to the door and the spindle assembly and configured to provide driving power to the door and the spindle assembly, respectively; a memory unit configured to store the position of the door; and a control unit configured to adjust an output of the second motor configured for a predetermined time period and to determine learning success or learning failure for complete opening or closing of the door based on the position of the door when a stall state is detected due to a difference in stroke between the first motor and the second motor.

Abstract: A profile learning system for cooperative control of a dual actuator applied to opposite sliding doors may include a first position sensor configured to detect a position of a door that operates in a first direction along a rail; a spindle assembly including a spindle that operates in a second direction with respect to the door to prevent the door from rattling; first and second motors engaged to the door and the spindle assembly and configured to provide driving power to the door and the spindle assembly, respectively; a memory unit configured to store the position of the door; and a control unit configured to adjust an output of the second motor configured for a predetermined time period and to determine learning success or learning failure for complete opening or closing of the door based on the position of the door when a stall state is detected due to a difference in stroke between the first motor and the second motor.

Abstract: A drone docking structure of an autonomous vehicle can include: a coil housing having a space for docking a drone to the vehicle; a docking cover configured to open or close a top portion of the coil housing according to whether the drone is docked; and a motor housing installed on a side surface of the coil housing and including a motor configured to actuate the docking cover.

Abstract: A drone docking structure of an autonomous vehicle can include: a coil housing having a space for docking a drone to the vehicle; a docking cover configured to open or close a top portion of the coil housing according to whether the drone is docked; and a motor housing installed on a side surface of the coil housing and including a motor configured to actuate the docking cover.

Abstract: Disclosed is an RTS/CTS handshaking method for improving the efficiency of wireless communication resources. An RTS/CTS handshaking method according to one example of the present invention comprises the steps of: if a Ready to Send (RTS) packet is received, setting a first Network Allocation Vector (NAV) during a predetermined Clear to Send (CTS) packet transmission period; and if the CTS packet is received, setting a second NAV during a predetermined data packet transmission period.

Abstract: Disclosed is an RTS/CTS handshaking method for improving the efficiency of wireless communication resources. An RTS/CTS handshaking method according to one example of the present invention comprises the steps of: if a Ready to Send (RTS) packet is received, setting a first Network Allocation Vector (NAV) during a predetermined Clear to Send (CTS) packet transmission period; and if the CTS packet is received, setting a second NAV during a predetermined data packet transmission period.

Abstract: A system includes: a door opening/closing switch which receives, from a user, a manipulation instruction for opening or closing the door; a door position sensor which detects a position of the door; a steering controller which measures a steering angle of the vehicle; a door controller which receives, from the door opening/closing switch, the manipulation signal for opening or closing the door, receives door position information from the door position sensor, receives steering angle information from the steering controller, and determines that the door and the wheel are in an interference state when the wheel is not in an aligned state in which the wheel is parallel to a longitudinal direction of the vehicle, when the user attempts to open the door; and a warning device which warns the user of a situation when the door controller determines that the door and the wheel are in the interference state.

Abstract: A drone docking structure of an autonomous vehicle can include: a coil housing having a space for docking a drone to the vehicle; a docking cover configured to open or close a top portion of the coil housing according to whether the drone is docked; and a motor housing installed on a side surface of the coil housing and including a motor configured to actuate the docking cover.

Abstract: Disclosed is an RTS/CTS handshaking method for improving the efficiency of wireless communication resources. An RTS/CTS handshaking method according to one example of the present invention comprises the steps of: if a Ready to Send (RTS) packet is received, setting a first Network Allocation Vector (NAV) during a predetermined Clear to Send (CTS) packet transmission period; and if the CTS packet is received, setting a second NAV during a predetermined data packet transmission period.

Abstract: A method and apparatus for user scheduling in a multi-user multiple input multiple output (MIMO) communication system are provided. The method includes identifying a user group comprising user terminals. The method further includes comparing power consumptions based on the user group. The method further includes scheduling the user terminals based on the comparing.

Abstract: A method and apparatus for user scheduling in a multi-user multiple input multiple output (MIMO) communication system are provided. The method includes identifying a user group comprising user terminals. The method further includes comparing power consumptions based on the user group. The method further includes scheduling the user terminals based on the comparing.

Abstract: A liquid crystal display (LCD) device and a fabrication method are provided. Black ink is printed on an inner surface of a side wall of a main supporter on which a liquid crystal panel is mounted, thereby improving a light leakage due to brightness of the side wall of the main supporter. The liquid crystal display (LCD) device including: a liquid crystal panel outputting an image; a backlight installed on a rear surface of the liquid crystal panel and emitting light to a front surface of the liquid crystal panel; and a main supporter receiving the liquid crystal panel and the backlight and fixing them, wherein an ink layer made of certain ink is formed on an inner surface of a side wall of the main supporter to prevent a light leakage of the backlight through the side wall of the main supporter.

Abstract: A steering apparatus having a ring type support yoke is provided. The apparatus includes a rack bar provided with a rack gear at one side of the outer circumference thereof, a support provided on the other side of the outer circumference of the rack bar, and a support yoke surrounding the rack bar so as to come into contact with the support, thereby reducing manufacturing costs of the steering apparatus through reducing the number of the parts supporting the support yoke, and shortening the manufacturing period of the steering apparatus through dispensing with the adjusting process for adjusting the degree of engagement between the rack gear and the pinion gear.