Abstract:
A method of controlling an X-ray image capturing apparatus, including acquiring, using a camera, a first image by photographing a detector configured to receive X-rays emitted from an X-ray emission surface, generating a second image by performing a correction on the first image, wherein the correction includes changing a first detector shape in the first image to match a second detector shape photographed in a direction perpendicular to the X-ray emission surface, and displaying the second image.
Abstract:
A method of displaying a color gamut includes: determining a color gamut for all gradations with respect to a display apparatus; and displaying the determined color gamut for all the gradations in a three-dimensional (3D) form on the display apparatus.
Abstract:
Multimedia playing apparatuses and methods of measuring hearing characteristics of a user and outputting a sound modulated according to the hearing characteristics of the user are provided. A multimedia playing apparatus includes a sound output unit configured to output a sound comprising of one or more phonemes, and a user interface configured to receive a user response to the phonemes. The multimedia playing apparatus further includes a processor configured to acquire hearing characteristics of a user based on the user response, and determine an output level and/or an output time of the sound for each of frequency bands based on the hearing characteristics of the user. The sound output unit is further configured to output the sound according to the output level and/or the output time of the sound for each of the frequency bands.
Abstract:
A method and apparatus for performing analog beamforming is provided. According to the method and apparatus, the analog beamforming is effectively performed by using as small a number of devices as possible and by processing a relatively small amount of data.
Abstract:
A display device is disclosed. The display device comprises: a signal reception unit; a communication unit for communicating with a remote control device; a storage unit for storing sound data; a speaker; and a processor for playing a sound and outputting the same through the speaker when a specific remote control signal transmitted from the remote control device is received through the signal reception unit, wherein the processor receives, from the remote control device and through the communication unit, recording data in which the point in time, at which the sound is received by the remote control device, is recorded, thereby enabling the distance between the display device and the remote control device to be calculated on the basis of the recording data.
Abstract:
A display apparatus and a method. The display apparatus may include a display, an interface configured to be connected with an output terminal of a source device, a main processor configured to control an operation of the display apparatus and a sub-processor configured to identify whether the output terminal of the source device is connected with the interface. The main processor may identify whether the source device is turned on if the display apparatus is in a first state, and the sub-processor may identify whether the source device is turned on if the display apparatus is in a second state. The main processor may control the display to display a UI based on one or more of whether the interface is connected to the output terminal of the source device and whether the source device is turned on.
Abstract:
Disclosed is a display apparatus capable of receiving a remote control signal from a remote controller for a different apparatus and outputting a converted remote control signal and a control method thereof, the display apparatus including: a display configured to display an image; a communicator comprising communication circuitry; a signal receiver configured to receive a remote control signal from among a plurality of remote controllers respectively corresponding to a plurality of external apparatuses; and a controller configured to perform a function corresponding to an image displayed on the display in response to a command included in the received remote control signal, or to control the communicator to transmit the command to an external apparatus selected corresponding to the image displayed on the display from among the plurality of external apparatuses. Thus, the display apparatus receives a remote control signal from a remote controller for controlling an external apparatus, and uses the received remote control signal to directly perform a function or transmit a command to an apparatus desired to be controlled by a user, thereby allowing the user to easily use the remote controller.
Abstract:
A curved display apparatus and a multi display system having the same are provided. The curved display apparatus includes a display panel, and a fixation member which fixes the display panel so that the display panel is curved with multiple curvatures.
Abstract:
A detection apparatus for detecting a layout of a multi display apparatus is disclosed. The detection apparatus includes: a controller configured to control the multi display apparatus and to control an image capturing apparatus so that a plurality of display apparatuses included in the multi display apparatus display an image, and the image capturing apparatus captures an image of the multi display apparatus; and an image analyzer configured to detect a layout of the multi display apparatus based on the image captured by the image capturing apparatus.
Abstract:
A cook top includes an inputter configured to receive input of a user manipulation, and a cooker configured to heat a cooking device placed on the cook top. A communicator is configured to perform communication with a user terminal device and a range hood. A processor is configured to: control an operating state of the cooker according to the user manipulation, transmit a signal for controlling an operating state of the range hood to correspond to the operating state of the cooker to the range hood, and control the communicator to transmit state information of the cook top that includes information of the operating state of the cooker to the user terminal device.