Abstract: The present invention relates to an encoding method and decoding method, and a device using the same. The encoding method according to the present invention comprises the steps of: specifying an intra prediction mode for a current block; and scanning a residual signal by intra prediction of the current block, wherein the step of scanning the residual signal can determine a scanning type for a luminance signal and a chroma signal of the current block according to an intra prediction mode for a luminance sample of the current block.

Abstract: A method for coding image information includes generating prediction information by predicting information on a current coding unit, and determining whether the information on the current coding unit is the same as the prediction information. When the information on the current coding unit is the same as the prediction information, a flag indicating that the information on the current coding unit is the same as the prediction information is coded and transmitted. When the information on the current coding unit is not the same as the prediction information, a flag indicating that the information on the current coding unit is not the same as the prediction information and the information on the current coding unit are coded and transmitted.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: According to the present invention, an image encoding apparatus comprises: a motion prediction unit which derives motion information on a current block in the form of the motion information including L0 motion information and L1 motion information; a motion compensation unit which performs a motion compensation for the current block on the basis of at least one of the L0 motion information and L1 motion information so as to generate a prediction block corresponding to the current block; and a restoration block generating unit which generates a restoration block corresponding to the current block based on the prediction block. According to the present invention, image encoding efficiency can be improved.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: An electronic device is disclosed. The electronic device identifies a user on the basis of: a biological signal input unit for receiving the input of a user's biological signal detected through an electrode; a voice input unit for receiving the input of a voice signal; a biological signal inputted through the biological signal input unit; and a voice signal inputted through a microphone.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: An apparatus and method for managing an application in a digital device are provided. The method includes receiving Appcessory identification information from an accessory device if the accessory device is connected to the digital device; searching, based on the Appcessory identification information, for at least one application having a function of controlling the accessory device from among at least one application installed in the digital device; and displaying application information associated with the at least one searched application according to a result of the search.

Abstract: An electronic device is disclosed. The electronic device comprises: a biological signal input unit for receiving the input of a biological signal detected through an electrode; and a processor which determines, based on a usage context of the electronic device, a biological signal to be inputted, sets up, according to the determined biological signal, the state of a channel corresponding to the electrode, and determines a biological change by using the biological signal inputted according to the set channel state.

Abstract: An electronic device and method thereof are provided. The electronic device includes a communication circuit configured to communicate with an external device, a memory configured to store at least one card information, and a processor configured to electrically connect with the communication circuit and the memory. The processor is configured to receive a first request to verify whether it is possible to pay from the external device, send a response to the first request to the external device, and receive a second request, including transaction information associated with a payment, from the external device.

Abstract: Disclosed herein are a method and apparatus for detecting a disaster based on images. The apparatus includes an image capture unit for capturing video using at least one camera and controlling the camera based on a camera control signal received from the outside; a disaster detection unit for generating a disaster log based on the video captured using the camera; a disaster analysis unit for calculating a disaster occurrence probability value based on the disaster log and determining whether to enter a camera control mode based on the disaster occurrence probability value; and a disaster alert unit for warning of a disaster based on a disaster alert request signal.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: An electronic device is provided that includes a first display and a second display. The electronic device also includes a processor configured to allocate a first set of resources to the first display and a second set of resources to the second display. The first set of resources is different from the second set of resources. Each of the first set of resources and the second set of resources includes one or more of at least one available hardware resource and at least one available software resource.

Abstract: Methods and apparatus are provided for providing state information of a digital apparatus. State information for a user of the digital apparatus is determined based on the user's intention to perform communication. The state information is transmitted to a server. A display request for a contact list is received. A screen having a plurality of user items is displayed. Each of the plurality of user items corresponds to a respective one of a plurality of users in the contact list. At least one of the plurality of user items includes identification information of a user corresponding to the at least one of the plurality of user items, state information of the corresponding user that is received from the server, and at least one category indicator representing at least one recommended communication service category determined based on the state information of the corresponding user.

Abstract: An electronic device is provided and includes a touch screen and a processor that is configured to display a first object among a plurality of sequentially arranged objects on the touch screen, display, when a first user input that satisfies a designated condition is detected via the touch screen while the first object is displayed, a second object arranged subsequent to the first object according to an arrangement order among the plurality of objects on the touch screen, and display, when a second user input that does not satisfy the designated condition is detected via the touch screen while the first object is displayed, a third object designated regardless of the arrangement order among the plurality of objects on the touch screen.

Abstract: A display apparatus is provided. The display apparatus includes a display configured to display at least one of a first Graphic User Interface (GUI) representing a domain which provides an execution screen according to a depth, a user interface configured to receive a user command, and a controller configured to, when one of the at least one of the first GUI is selected according to the user command, display at least one of a second GUI representing a sub domain which is available in a domain represented by the selected first GUI, and when one of the at least one of the second GUI is selected, provide an execution screen corresponding to the sub domain based on sub domain information which is mapped with the selected second GUI.

Abstract: An electronic device is disclosed. The electronic device identifies a user on the basis of: a biological signal input unit for receiving the input of a user's biological signal detected through an electrode; a voice input unit for receiving the input of a voice signal; a biological signal inputted through the biological signal input unit; and a voice signal inputted through a microphone.

Abstract: A method for providing a service by an electronic device according to various embodiments may comprise the steps of: obtaining biometric information of a user; determining at least one service associated with the biometric information out of a plurality of services that the electronic device supports; and providing the determined at least one service.

Abstract: A device and method for sharing a screen in an electronic device including at least one display are provided. The electronic device includes at least one display that displays information, a communication interface that transmits/receives a signal to/from an external electronic device, and a processor that determines a display method of the external electronic device based on the device capability of the external electronic device, generates screen configuration information corresponding to information displayed on the at least one display based on the display method of the external electronic device, and makes a control to transmit the screen configuration information to the external electronic device through the communication interface.