Abstract: An apparatus and a method for predicting a speed of a vehicle. The apparatus includes storage that stores past driving information of the vehicle. The apparatus also includes a controller that extracts feature information about a current state of the vehicle from the past driving information of the vehicle. The controller also generates a query corresponding to each target time point based on the feature information. The controller also determines forward information corresponding to each target time point by using each query. The controller also predicts the speed of the vehicle at each target time point based on the query corresponding to each target time point and the forward information corresponding to each target time point.

Abstract: The present disclosure relates to a method and apparatus for generating a lane polyline by using a neural network model. The method according to an embodiment may extract a multi-scale image feature by using a base image obtained from at least one sensor loaded in a vehicle. According to the method, the multi-scale image feature is input to a first neural network model as input data and a BEV feature may be obtained as output data from the first neural network model. Also, according to the method, the BEV feature may be input to a second neural network model as input data and a polyline image with respect to a certain road may be obtained as output data from the second neural network model. In the present disclosure, a lane polyline obtained from the neural network may be utilized in vehicle control without going through an additional treatment process.

Abstract: Disclosed are an apparatus for distributing power of an electric vehicle and a method thereof capable of optimally improving the energy consumption efficiency of the electric vehicle by predicting a vehicle speed for a predetermined time using a learned vehicle speed prediction model, determining wheel power based on the vehicle speed, and distributing the wheel power to a front wheel drive motor and a rear wheel drive motor. The apparatus includes a storage that stores a vehicle speed prediction model in which learning is completed, and a controller that predicts a vehicle speed for a preset time using the vehicle speed prediction model, determines wheel power based on the vehicle speed, and distributes the wheel power to a front wheel drive motor and a rear wheel drive motor.

Abstract: An atomic layer etching method capable of precisely etching a metal thin film at units of atomic layer from a substrate including the metal thin film, includes forming a metal layer on a substrate, and etching at least a portion of the metal layer. The etching at least a portion of the metal layer includes at least one etching cycle. The at least one etching cycle includes supplying an active gas onto the metal layer, and supplying an etching support gas after supplying the active gas. The etching support gas is expressed by the following general formula wherein each of R1, R2, R3, R4 and R5 independently includes hydrogen or a C1-C4 alkyl group, and N is nitrogen.

Abstract: An atomic layer etching method capable of precisely etching a metal thin film at units of atomic layer from a substrate including the metal thin film, includes forming a metal layer on a substrate, and etching at least a portion of the metal layer. The etching at least a portion of the metal layer includes at least one etching cycle. The at least one etching cycle includes supplying an active gas onto the metal layer, and supplying an etching support gas after supplying the active gas. The etching support gas is expressed by the following general formula wherein each of R1, R2, R3, R4 and R5 independently includes hydrogen or a C1-C4 alkyl group, and N is nitrogen.

Abstract: Provided are a composition for depositing a silicon-containing thin film, containing a trisilylamine compound and a method for producing a silicon-containing thin film using the same, and more particularly, a composition for depositing a silicon-containing thin film, containing a trisilylamine compound which is capable of forming a silicon-containing thin film at a very high deposition rate at a low temperature to be usable as a precursor of a silicon-containing thin film and an encapsulant of a display, and a method for producing a silicon-containing thin film by using the same.

Abstract: Provided are a composition for depositing a silicon-containing thin film containing a trisilylamine compound and a method for producing a silicon-containing thin film using the same, and more particularly, a composition for depositing a silicon-containing thin film containing a trisilylamine compound which is capable of forming a silicon-containing thin film at a very high deposition rate at a low temperature to be usable as a precursor of a silicon-containing thin film and an encapsulant of a display, and a method for producing a silicon-containing thin film by using the same.

Abstract: An electronic device is provided, which includes a display configured to receive a handwriting by touch and display the received handwriting, and a processor configured to display a handwriting input by at least two handwriting tools selected among different handwriting tools provided through the display by dividing layers of the handwriting according to a handwriting tool, and in response to a selection of a layer among the layers divided according to the handwriting tool, control to edit only a handwriting input by a handwriting tool corresponding to the selected layer.

Abstract: An electronic device may comprise: a sensing unit for acquiring image data and sensing an object and a user; an output unit for outputting audio; and a processor for receiving image data from the sensing unit, rendering information on a space from the image data to generate space information, recognizing the object in the space and mapping the object to the space information, recognizing the user in the space, and controlling the output unit on the basis of position information of the object and the user when a notification associated with the object occurs.

Abstract: An electronic device may comprise: a sensing unit for acquiring image data and sensing an object and a user; an output unit for outputting audio; and a processor for receiving image data from the sensing unit, rendering information on a space from the image data to generate space information, recognizing the object in the space and mapping the object to the space information, recognizing the user in the space, and controlling the output unit on the basis of position information of the object and the user when a notification associated with the object occurs.

Abstract: Disclosed is a method of outputting an alarm, the method being performed by an electronic device, the method including receiving a request for setting a schedule, from at least one user, storing identification information and schedule execution information on the at least one user, and tracking a target user of the schedule. If an alarm execution time included in the schedule execution information comes, the method further includes providing an alarm related to the schedule to the target user in a specific manner.

Abstract: An input apparatus, an electronic apparatus having the same, and a control method thereof are provided. The input apparatus includes a body, a first input unit provided in first end of the body and configured to input information to a first medium, and a second input unit detachably coupled to one of the first input unit and a second end of the body and configured to provide information input to a second medium. An input mode of the input apparatus is selectively set to one of the first input unit and the second input unit according to a coupling position of the second input unit.

Abstract: An electronic device is provided, which includes a display configured to receive a handwriting by touch and display the received handwriting, and a processor configured to display a handwriting input by at least two handwriting tools selected among different handwriting tools provided through the display by dividing layers of the handwriting according to a handwriting tool, and in response to a selection of a layer among the layers divided according to the handwriting tool, control to edit only a handwriting input by a handwriting tool corresponding to the selected layer.

Abstract: Disclosed is a method of outputting an alarm, the method being performed by an electronic device, the method including receiving a request for setting a schedule, from at least one user, storing identification information and schedule execution information on the at least one user, and tracking a target user of the schedule. If an alarm execution time included in the schedule execution information comes, the method further includes providing an alarm related to the schedule to the target user in a specific manner.

Abstract: An electronic device and a control method of the electronic device are provided. Voice data representing an external voice is acquired. A motion of a user of the electronic device is sensed. Motion data corresponding to the motion of the user is generated. The voice data is synchronized with the motion data in terms of time. The synchronized voice and motion data is transmitted to another electronic device.

Abstract: An input apparatus, an electronic apparatus having the same, and a control method thereof are provided. The input apparatus includes a body, a first input unit provided in first end of the body and configured to input information to a first medium, and a second input unit detachably coupled to one of the first input unit and a second end of the body and configured to provide information input to a second medium. An input mode of the input apparatus is selectively set to one of the first input unit and the second input unit according to a coupling position of the second input unit.

Abstract: A portable terminal including a projector which projects a user interface (UI) onto an object, and a method of controlling the same. The portable terminal includes a display which displays a first UI and at least one projector which projects a second UI onto an object, and the at least one projector includes a light source which displays the second UI through a plurality of organic light-emitting diodes (OLEDs) and a lens which focuses light generated in the plurality of OLEDs and projects the light onto the object.

Abstract: A wearable device and a control method of the wearable device includes a replaceable fixing unit configured to transfer pre-stored user interface (UI) data to a main unit, and the main unit configured to provide interaction according to the transferred UI data.