Abstract: A method and apparatus for detecting a liveness based on a phase difference are provided. The method includes generating a first phase image based on first visual information of a first phase, generating a second phase image based on second visual information of a second phase, generating a minimum map based on a disparity between the first phase image and the second phase image, and detecting a liveness based on the minimum map.

Abstract: A method with image recognition includes: extracting, using a feature extraction layer, feature data from an input image received by an image sensor; and outputting a recognition result of an object appearing in the input image, by applying a fixed mask and a variable mask to the extracted feature data, wherein the variable mask is adjusted in response to the extracted feature data.

Abstract: A processor-implemented method includes: generating a preprocessed infrared (IR) image by performing first preprocessing based on an IR image including an object; generating a preprocessed depth image by performing second preprocessing based on a depth image including the object; and determining whether the object is a genuine object based on the preprocessed IR image and the preprocessed depth image.

Abstract: A vehicle body structure for a vehicle having a battery and a rear seat includes a battery mounting portion provided on a floor in the rear of the rear seat and on which the battery is mounted, a cross member configured to reinforce the floor in the front of the battery mounting portion, a lower reinforcement portion configured to reinforce the floor below the battery mounting portion and to be supported on the cross member and both side members, and an upper fixing portion fastened to the lower reinforcement portion in a state of fixing the battery. The vehicle body structure is configured to protect the battery by absorbing and distributing the load from a collision, and effectively utilize the space of the rear side of the vehicle for installing the battery with the rear seat, etc.

Abstract: The present invention relates to an electronic frame and an image displaying method of an electronic frame. The electronic frame according to one exemplary embodiment of the present invention detects, through an optical sensing unit, parts that are hidden by a frame, sets only a display area that is not hidden by the frame as a valid area, resizes an image so that the image matches the valid area of the display, and displays the image. Accordingly, even if the size of the frame is changed, a phenomenon in which a part of the image is not shown due to the frame could be prevented, as an image-resizing is adjustably performed.

Abstract: An image display apparatus and a method for operating an image display apparatus are disclosed. According to embodiments of the present invention, the image display apparatus comprises: a microphone; a display unit configured to output a pointer on a screen; and a controller generating a representative image corresponding to a first voice signal and attaching the representative image to the pointer when the first voice signal is input into the microphone in a state in which the pointer is output on the screen. Here, the controller enables the representative image attached to the pointer to be displayed along a moving path of the pointer in response to the movement of the pointer on the screen and, when a specific object on the screen is selected using the pointer to which the representative image is attached, enables a function related to the representative image corresponding to the first voice signal to be applied to the selected specific object while a display corresponding to the selection is output.

Abstract: The present invention relates to an electronic frame and an image displaying method of an electronic frame. The electronic frame according to one exemplary embodiment of the present invention detects, through an optical sensing unit, parts that are hidden by a frame, sets only a display area that is not hidden by the frame as a valid area, resizes an image so that the image matches the valid area of the display, and displays the image. Accordingly, even if the size of the frame is changed, a phenomenon in which a part of the image is not shown due to the frame could be prevented, as an image-resizing is adjustably performed.

Abstract: A control method of a head mounted display (HMD) is disclosed. The control method of the HMD includes detecting a first route of a first moving object and a second route of a second moving object in front of the HMD, detecting a third route along which user's eye gaze moves, setting the first moving object as a reference object if the detected first route is substantially identical with the detected third route, setting the second moving object as the reference object if the detected second route is substantially identical with the detected third route, and performing an eye gaze calibration based on a route of the set reference object and the detected third route.

Abstract: An image display apparatus and a method for operating an image display apparatus are disclosed. According to embodiments of the present invention, the image display apparatus comprises: a microphone; a display unit configured to output a pointer on a screen; and a controller generating a representative image corresponding to a first voice signal and attaching the representative image to the pointer when the first voice signal is input into the microphone in a state in which the pointer is output on the screen. Here, the controller enables the representative image attached to the pointer to be displayed along a moving path of the pointer in response to the movement of the pointer on the screen and, when a specific object on the screen is selected using the pointer to which the representative image is attached, enables a function related to the representative image corresponding to the first voice signal to be applied to the selected specific object while a display corresponding to the selection is output.

Abstract: A video display device performing wireless communication with a plurality of external devices is provided. The video display device includes a display unit, a memory formed according to driving of an external device and configured to store state information of the external device, a tuner configured to receive advertisement data including a plurality of content items selectively outputtable to the display unit, in real time; and a controller configured to control the display unit to output a content item matched to state information of the external device.

Abstract: A video display device performing wireless communication with a plurality of external devices is provided. The video display device includes a display unit, a memory formed according to driving of an external device and configured to store state information of the external device, a tuner configured to receive advertisement data including a plurality of content items selectively outputtable to the display unit, in real time; and a controller configured to control the display unit to output a content item matched to state information of the external device.

Abstract: Disclosed is a control method of a portable device, including activating a normal camera mode of a camera application, activating a normal standby mode upon detecting a normal lock event in the normal camera mode, activating a temporary standby mode upon detecting a temporary lock event in the normal camera mode, and releasing the temporary standby mode and activating the temporary camera mode upon detecting a first temporary unlock event in the temporary standby mode. In this case, a first image captured in the normal camera mode is stored in a first folder and a second image captured in the temporary camera mode is stored in a second folder. The first folder and the second folder are different folders.

Abstract: A control method of a head mounted display (HMD) is disclosed. The control method of the HMD includes detecting a first route of a first moving object and a second route of a second moving object in front of the HMD, detecting a third route along which user's eye gaze moves, setting the first moving object as a reference object if the detected first route is substantially identical with the detected third route, setting the second moving object as the reference object if the detected second route is substantially identical with the detected third route, and performing an eye gaze calibration based on a route of the set reference object and the detected third route.

Abstract: The present disclosure provides a video processing method using adaptive weighted prediction. The video processing method includes dividing a reference frame into a plurality of reference divisional areas, dividing a current frame into a plurality of current divisional areas, calculating absolute values of differences between respective average brightness values of the plural reference divisional areas and respective average brightness values of the plural current divisional areas, calculating a standard deviation of the absolute values, and implementing adaptive weighted prediction with regard to the current frame when the standard deviation exceeds a predetermined critical value. Thus, the video processing method can more quickly process rapid variation in brightness of an image with less operation when the rapid variation in brightness occurs due to flash, fade-in, fade-out, etc.

Abstract: The present invention relates to an electronic device and an operation method of the electronic device. The present invention provides an electronic device and an operation method of the electronic device that can provide a user with wanted information at a proper time and at a proper location by obtaining destination information including at least one of a target location and a target location arrival time, obtaining at least one of a current location and a current time, and determining an application to be executed considering the obtained destination information and the current location and current time, wherein as the current location and the current time change, the application varies.

Abstract: Disclosed herein are a hospital guide system for providing guide information to a user in real time through a user terminal in comprehensive consideration of user's position information and user's medical treatment related information and a method for providing a hospital guide service. A hospital guide system includes a user position detecting unit that detects user's position information; a process storing unit that stores user's process information related to a service received by a user in a hospital; a guide information generating unit that decides a user's position-process based situation on the basis of the user's position information and the user's process information and generates guide information suitable for the user's position-process based situation; and a user terminal that provides the guide information to the user.