Abstract: Disclosed herein is an intra prediction method including: deriving neighbor prediction mode information from a left neighbor prediction mode and an upper neighbor prediction mode; deriving an intra prediction mode for a decoding target unit by using the derived neighbor prediction mode information; and performing intra prediction on the decoding target unit based on the intra prediction mode. According to exemplary embodiments of the present invention, image encoding/decoding efficiency can be improved.

Abstract: The present invention relates to image processing, and more particularly, to a video coding/decoding method using a clipped motion vector and an apparatus thereof. An embodiment of the present invention relates to a method of decoding an image. The method includes clipping a motion vector of a reference picture in a predetermined dynamic range to generate a clipped motion vector, storing the clipped motion vector in a buffer, deriving a motion vector of a coding treeblock using the motion vector stored in the buffer, and performing inter prediction decoding process using the motion vector of the coding treeblock. According to the exemplary embodiment of the present invention, a size of a memory required for storing motion vectors may be reduced.

Abstract: A memory device includes a memory cell area including a plurality of cell blocks divided into a plurality of normal cell blocks, at least one ECC cell block, and at least one redundancy cell block, the plurality of cell blocks being configured to output data and error correction codes; an error correction circuit configured to generate error-corrected data by correcting errors in the data using the error correction codes; a first switch group configured to output the error-corrected data while performing, according to first repair control information, a shifting operation on the error-corrected data; and a second switch group configured to transfer the data from the memory cell area to the error correction circuit while performing, according to second repair control information, a zero-padding operation on the data output from one of the cell blocks.

Abstract: The present invention relates to a method for obtaining and registering vision data from LiDARs. The LiDAR data registration method according to the present invention includes: calculating an external matrix for each LiDAR sensor by using normal vectors for a plurality of first planar objects in point cloud data collected from a plurality of LiDAR sensors; extracting a common second planar object in the point cloud data received from each LiDAR sensor for which correction is performed using the external matrix; and performing registration for the plurality of LiDAR sensors by using the extracted second planar object. According to the present invention, it is possible to generate a depth map for a wider region by precisely registering vision data from LiDARs positioned at a distance.

Abstract: Disclosed is a foreign language phrases learning system based on basic sentence pattern unit decomposition, and implemented in a computing device including at least one processor and at least one memory for storing instructions executable by the processor, which includes: a sentence decomposition unit, when a natural language composed of a foreign language is input from a user, for decomposing a compound sentence corresponding to the input natural language into a plurality of basic sentences; a sentence pattern determination unit for checking one of morphemes or words contained in each of the decomposed basic sentences when the compound sentence is completely decomposed by the sentence decomposition unit, thereby determining a sentence pattern for each of the basic sentences; an additional information designation unit, when the sentence pattern for each of the basic sentences is completely determined by the sentence pattern determination unit, for designating some of the morphemes or the words contained in ea

Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on one surface of the body. The external electrode includes a conductive base and a glass disposed in the conductive base, and the glass includes 0.01 wt % or more to 5.8 wt % or less of nitrogen (N) based on a total weight of the glass.

Abstract: A multilayer electronic component according to an embodiment of the present disclosure includes: a body including a dielectric layer and internal electrodes; and an electrode layer disposed on the body and connected to the internal electrodes; and the electrode layer includes Cu particles and glass, wherein oxides including Cu is disposed on at least a portion of the interface between the Cu particles and the glass.

Abstract: Various example embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof.

Abstract: Provided are a negative electrode active material which includes negative electrode active material particles which includes a silicon oxide (SiOx, 0<x?2); and at least one lithium silicate selected from Li2SiO3, Li2Si2O5, and Li4SiO4 in at least a part of the silicon oxide. The negative electrode active material particles have a maximum peak position by a Raman spectrum of more than 460 cm?1 and less than 500 cm?1. Also provided are a method of preparing the same, and a negative electrode and a lithium secondary battery including the negative electrode active material.

Abstract: An electronic device including a touch-enabled display module configured to display a plurality of windows according to a multi-window mode; and a control module configured to displaying on the touch screen a first application window and a second application window according to the multi-window mode, alter the first application window in response to a touchscreen input received via the touch-enabled display, and automatically alter the second application window in response to the alteration of the first application window.

Abstract: A dressing is used for curing a wound, and includes a dressing body having a first plane to make contact with a wound of a patient and a second plane opposite to the first surface, a display unit provided on the second plane to display information, and having a flexibility, and a light irradiation device to apply light the wound of the patient. The light irradiation device includes a device board, at least one light emitting diode mounted on the device board, and a water-proof protective film provided on the light emitting diode to protect the light emitting diode.

Abstract: A condensed cyclic compound and an organic light-emitting device including the condensed cyclic compound are provided. The condensed cyclic compound is represented by Formula 1. The A3 ring of Formula 1 is a group represented by Formula 2A or a group represented by Formula 2B. The organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, the organic layer including at least one of the condensed cyclic compound represented by Formula 1.

Abstract: According to an embodiment of the present invention, there is provided method for preparing low-loss hydrogenated amorphous silicon nitride that is transparent in visible light comprising: a step in which a substrate is provided; a step in which a Plasma Enhanced Chemical Vapor Deposition (PECVD) which is used to insert H2 gas and SiH4 gas into a chamber is used to deposit a dielectric layer 200 onto the substrate, and gases inserted into the chamber further comprise N2 gas apart from the H2 gas and the SiH4 gas. Further, there is provided a method for preparing low-loss hydrogenated amorphous silicon oxide that is transparent in visible light further comprising O2 gas apart from the H2 gas and the SiH4 gas. Further, there is provided a method for preparing low-loss hydrogenated amorphous silicon that is transparent in visible light further comprising Ar gas apart from the H2 gas and the SiH4 gas.

Abstract: Provided are an oxygen barrier film, a food wrapper including the same, and a method of preparing the oxygen barrier film. The oxygen barrier film may include: a base layer; and an organic/inorganic hybrid layer located on the base layer and including a natural hydrogel and a silane coupling agent.

Abstract: The present invention relates to an apparatus and method for encoding and decoding an image by skip encoding. The image-encoding method by skip encoding, which performs intra-prediction, comprises: performing a filtering operation on the signal which is reconstructed prior to an encoding object signal in an encoding object image; using the filtered reconstructed signal to generate a prediction signal for the encoding object signal; setting the generated prediction signal as a reconstruction signal for the encoding object signal; and not encoding the residual signal which can be generated on the basis of the difference between the encoding object signal and the prediction signal, thereby performing skip encoding on the encoding object signal.

Abstract: Disclosed is a robot hand comprising a base, a first bracket provided on an upper portion of the base, a second bracket provided on an upper portion of the base and configured such that the other side of the second bracket is rotatable in a horizontal direction about one side of the second bracket, a plurality of finger modules coupled to upper portions of the first and second brackets, respectively, and configured to tilt in order to grip an object, finger drive units installed on the first and second brackets and configured to transmit driving power to the finger modules and a rotation drive unit installed at one side of the second bracket and configured to transmit driving power so that the other side of the second bracket is rotatable in the horizontal direction about one side of the second bracket.

Abstract: Provided are an anti-HVEM monoclonal antibody that binds to human HVEM with high affinity, and inhibits the binding of HVEM to BTLA but promotes the binding of HVEM to LIGHT, and thus can be used alone or in combination with other therapeutic agents to treat solid tumor or hematologic malignancy, and a composition and a method which are related to the antibody.

Abstract: A resistor component includes a substrate having a first surface and a second surface, opposing each other; an external electrode disposed outside of the substrate; a resistive layer disposed on the first surface of the substrate, connected to the external electrode, and including an alloy of a first metal and a second metal; and a first protective layer disposed on the resistive layer and including any one of the first and second metals.

Abstract: A resistor component includes a substrate having a first surface and a second surface, opposing each other; an external electrode disposed outside of the substrate; a resistive layer disposed on the first surface of the substrate, connected to the external electrode, and including an alloy of a first metal and a second metal; and a first protective layer disposed on the resistive layer and including any one of the first and second metals.

Abstract: A robot joint device including first and second plates positioned in parallel, links each having a first end connected to the first plate and a second end connected to the second plate, connecting members configured to connect the two first and second ends of each of the links and the first and second plates, respectively, so that angles and rotations of the links are adjustable relative to the first and second plates, a rotary shaft having two ends penetrating the first and second plates and rotatably installed, a gear reduction unit installed in the first plate and connected to the first end of the rotary shaft, and a pulley connected to the second end of the rotary shaft and configured to transmit driving power to the rotary shaft may be provided.