Abstract: A method of an electronic device including an image sensor that acquires an optical signal corresponding to an object and a controller that controls the image sensor, is provided. The method includes identifying a mode for generating an image corresponding to the object by using the optical signal, determining a setting of at least one image attribute to be used for generating the image at least based on the mode, generating image data by using pixel data corresponding to the optical signal at least based on the setting, and displaying the image corresponding to the object through a display functionally connected to the electronic device at least based on the image data.

Abstract: One embodiment is a lighting device. The lighting device comprises a first case comprising a first extension part and a second extension part; a first light emitter disposed in the first case; a first diffuser disposed in the first case and over the first light emitter; a second case comprising a third extension part and a fourth extension part; a second light emitter disposed in the second case; a second diffuser disposed in the second case and over the second light emitter; and a bracket coupled to the second extension part and the third extension part.

Abstract: Method and apparatus for processing audio signals are provided. The method for decoding an audio signal includes extracting a downmix signal and spatial information from a received audio signal, generating surround converting information using the spatial information and rendering the downmix signal to generate a pseudo-surround signal in a previously set rendering domain, using the surround converting information. The apparatus for decoding an audio signal includes a demultiplexing part extracting a downmix signal and spatial information from a received audio signal, an information converting part generating surround converting information using the spatial information and a pseudo-surround generating part rendering the downmix signal to generate a pseudo-surround signal in a previous set rendering domain, using the surround converting information.

Abstract: A boarding bridge including: an inner tunnel walking deck which positioned above a floor of an inner tunnel with a space the therebetween, and forms a walking passage of the inner tunnel. An outer tunnel walking deck which positioned above a floor of the outer tunnel with a space therebetween, and forms a walking passage of the outer tunnel. The outer tunnel walking deck positioned at a height between the floor of the inner tunnel and the inner tunnel walking deck.

Abstract: A semiconductor device including a substrate in which a trench is formed, a first impurity region and a second impurity region formed in the substrate separated from each other by the trench, a gate electrode formed to fill a lower part of the trench, and a capping layer formed over the gate electrode to fill an upper part of the trench. The gate electrode includes a first work function liner formed over a bottom surface and sidewalls of the lower part of the trench without overlapping with the first impurity region and the second impurity region, and including an aluminum-containing metal nitride; and a second work function liner formed over the sidewalls of the lower part of the trench over the first work function liner, overlapping with the first impurity region and the second impurity region, and including a silicon-containing non-metal material.

Abstract: Disclosed are: a device for controlling an engine and a hydraulic pump of construction equipment, capable of increasing fuel efficiency by controlling an engine speed and a hydraulic pump discharge flow rate according to the load of a work device; and a control method therefor.

Abstract: A lighting device includes a heat sink for dissipating heat from a light source. The heat sink is located between an inner case and an outer case, and a power controller is located in the inner case. The light source may include one or more light emitting diodes.

Abstract: The present invention relates to a lamp control device of a construction machine and a lamp control method therefor, wherein the control of a plurality of lamps (for example: a working lamp, a deck lamp, a cabin lamp and a rear lamp) which are provided in a construction machine can be carried out by a first key input means which is a single typical switch button and a second key input means which is provided with a plurality of sub-setting keys such that unnecessary switches are removed from the inside of a cabin, thereby providing a more convenient and simplified equipment operation environment for workers.

Abstract: The present invention relates generally to systems for controlling camera rigs. More particularly, the present invention relates to a system for controlling a camera rig that controls, using motors, the positions and orientations of a left-eye camera and a right-eye camera to capture a stereographic image. The system can more precisely and inexpensively process signals generated from the motors. The present invention provides a system for controlling a camera rig that provides an improved method of processing signals generated from the motors or the encoders, thereby minimizing error that may be caused by noise or the like while signals for controlling the motors are processed.

Abstract: The present invention relates generally to automatic optical-axis alignment of a camera rig, and more particularly to a method for automatic optical-axis alignment of a camera rig on which a right-eye camera and a left-eye camera are installed to capture a stereographic image. The present invention provides a method for automatic optical axis alignment of a camera rig for capturing a stereographic image in which zoom-in operation and zoom-out operation of a camera are used for short-distance and long-distance optical-axis alignment, whereby both the short-distance optical-axis alignment and the long-distance optical-axis alignment can be automatically conducted without the need either for moving the real target or for a separate optical-axis alignment camera.

Abstract: The present invention relates to a method for controlling the depth perception of a stereographic image which uses a camera rig control module and automatically controls the interocular distance between a left-eye camera and a right-eye camera depending on the image capturing distance, which changes when the left- and right-eye cameras are zoomed in or out. The present invention is to provide an apparatus for capturing stereographic images, which can automatically control the interocular distance of a camera module depending on a change in an image capturing distance such that the interocular distance becomes the optimum value corresponding to the changed image capturing distance, thus preventing the depth perception of stereographic images from varying rapidly, and controlling variation in the depth perception of stereographic images, thereby reducing eye strain of a viewer.

Abstract: A semiconductor device including a substrate in which a trench is formed, a first impurity region and a second impurity region formed in the substrate separated from each other by the trench, a gate electrode formed to fill a lower part of the trench, and a capping layer formed over the gate electrode to fill an upper part of the trench. The gate electrode includes a first work function liner formed over a bottom surface and sidewalls of the lower part of the trench without overlapping with the first impurity region and the second impurity region, and including an aluminum-containing metal nitride; and a second work function liner formed over the sidewalls of the lower part of the trench over the first work function liner, overlapping with the first impurity region and the second impurity region, and including a silicon-containing non-metal material.

Abstract: Disclosed are a travelling control device for a construction machine for travelling a long distance by adjusting only one of left and right travelling pedals and a control method thereof.

Abstract: Provided are an audio encoding method and apparatus and an audio decoding method and apparatus in which audio signals can be encoded or decoded so that sound images can be localized at any desired position for each object audio signal. The audio decoding method generating a third downmix signal by combining a first downmix signal extracted from a first audio signal and a second downmix signal extracted from a second audio signal; generating third object-based side information by combining first object-based side information extracted from the first audio signal and second object-based side information extracted from the second audio signal; converting the third object-based side information into channel-based side information; and generating a multi-channel audio signal using the third downmix signal and the channel-based side information.

Abstract: An audio decoding method and apparatus and an audio encoding method and apparatus which can efficiently process object-based audio signals are provided. The audio decoding method includes receiving a downmix signal and object-based side information, the downmix signal comprising at least two downmix channel signals; extracting gain information from the object-based side information and generating modification information for modifying the downmix channel signals on a channel-by-channel basis based on the gain information; and modifying the downmix channel signals by applying the modification information to the downmix channel signals.

Abstract: A boarding bridge comprising: an inner tunnel walking deck which is provided above a floor of an inner tunnel with a space the therebetween, and forms a walking passage of the inner tunnel; and an outer tunnel walking deck which is provided above a floor of the outer tunnel with a space therebetween, and forms a walking passage of the outer tunnel. The outer tunnel walking deck is provided at a height between the floor of the inner tunnel and the inner tunnel walking deck.

Abstract: A tunnel air-conditioning apparatus for air-conditioning a movable tunnel connected to a rotunda, the tunnel air-conditioning and heating apparatus may include an indoor unit that is mounted on the movable tunnel; an outdoor unit that is mounted on and connected to the indoor unit; and an outdoor-unit support unit that supports the outdoor unit to make the outdoor unit mounted on the indoor unit, wherein the outdoor-unit support unit may lift or lower the outdoor unit so as to adjust the space formed on the top part of the indoor unit.

Abstract: Provided are an audio encoding method and apparatus and an audio decoding method and apparatus in which audio signals can be encoded or decoded so that sound images can be localized at any desired position for each object audio signal. The audio decoding method generating a third downmix signal by combining a first downmix signal extracted from a first audio signal and a second downmix signal extracted from a second audio signal; generating third object-based side information by combining first object-based side information extracted from the first audio signal and second object-based side information extracted from the second audio signal; converting the third object-based side information into channel-based side information; and generating a multi-channel audio signal using the third downmix signal and the channel-based side information.

Abstract: There are provided a method of synthesizing axial power distributions of a nuclear reactor core using a neural network circuit and an in-core protection system (ICOPS) using the same, in which using the neural network circuit including an input layer, an output layer, and at least one hidden layer, each layer being configured with at least one node, each node of one layer being connected to nodes of the other layers, node-to-node connections being made with connection weights varied based on a learning result, optimum connection weights between the respective nodes constituting the neural network circuit are determined through learning based on various core design data applied to the design of a nuclear reactor core of a nuclear power plant, and axial power distributions of the nuclear reactor core are synthesized based on ex-core flux detector signals measured by ex-core neutron flux detectors during operation of a nuclear reactor, so that the initial time required to perform a start-up test of the nuclear r

Abstract: A semiconductor device including a substrate in which a trench is formed, a first impurity region and a second impurity region formed in the substrate separated from each other by the trench, a gate electrode formed to fill a lower part of the trench, and a capping layer formed over the gate electrode to fill an upper part of the trench. The gate electrode includes a first work function liner formed over a bottom surface and sidewalls of the lower part of the trench without overlapping with the first impurity region and the second impurity region, and including an aluminum-containing metal nitride; and a second work function liner formed over the sidewalls of the lower part of the trench over the first work function liner, overlapping with the first impurity region and the second impurity region, and including a silicon-containing non-metal material.