Abstract: A method and apparatus use a geometric modified image for video encoding/decoding. The encoding method may include: generating a geometric modified reference picture by geometrically modifying a reference picture; generating a prediction block of a current block within an encoding target picture by performing inter prediction by referencing the reference picture or the geometrically modified reference picture; and encoding inter-prediction information of the current block.

Abstract: A robot synchronization sealer discharge system is provided. The robot synchronization sealer discharge system is interlocked with a robot for a sealer work of a vehicle factory and includes: a sealer gun mounted on a robot and moving along an application path of a vehicle body to discharge a sealer and a communication unit for receiving a TCP speed of the sealer gun moving based on robot operation. A synchronization controller assigns a unique ID and a received TCP time to the TCP speed and generates a discharge instruction message recording the sealer discharge amount according to the TCP speed. A sealer controller adjusts a discharge of the sealer gun based on the discharge instruction message and feeds back the sealer time according to a discharge completion to the synchronization controller.

Abstract: The present disclosure relates to video encoding or decoding and, more specifically, to an apparatus and a method for applying an artificial neural network (ANN) to video encoding or decoding. The apparatus and the method of the present disclosure are characterized by applying a CNN-based filter to a first picture and at least one of a quantization parameter map and a block partition map to output a second picture.

Abstract: The present disclosure relates to video encoding or decoding and, more specifically, to an apparatus and a method for applying an artificial neural network (ANN) to video encoding or decoding. The apparatus and the method of the present disclosure are characterized by applying a CNN-based filter to a first picture and at least one of a quantization parameter map and a block partition map to output a second picture.

Abstract: The present disclosure relates to video encoding or decoding and, more specifically, to an apparatus and a method for applying an artificial neural network (ANN) to video encoding or decoding. The apparatus and the method of the present disclosure are characterized by applying a CNN-based filter to a first picture and at least one of a quantization parameter map and a block partition map to output a second picture.

Abstract: The present disclosure relates to video encoding or decoding and, more specifically, to an apparatus and a method for applying an artificial neural network (ANN) to video encoding or decoding. The apparatus and the method of the present disclosure are characterized by applying a CNN-based filter to a first picture and at least one of a quantization parameter map and a block partition map to output a second picture.

Abstract: An image is decoded by deriving a first candidate list for the current block by using motion information of neighboring blocks of the current block; deriving a second candidate list for the current block by using previously reconstructed motion information; deriving a third candidate list by using the first candidate list and the second candidate list; and deriving a prediction block for the current block by using the third candidate list.

Abstract: A coil component includes a body having one surface and another surface opposing each other, opposing end surfaces each connecting the one surface and the other surface to each other, and opposing side surfaces each connecting the end surfaces to each other. An internal insulating layer is embedded in the body, and a coil portion is disposed on at least one surface of the internal insulating layer and includes the first and second lead-out portions. The body has a recess disposed in each end surface of the body to expose the first and second lead-out portions. First and second external electrodes each include a connection portion disposed in the recess to be connected to a respective one of the first and second lead-out portions, and each include a pad portion disposed on the one surface of the body. A filling portion fills the recess and covers the connection portion.

Abstract: Disclosed is a method for manufacturing a secondary battery in which the inner part of a battery is uniformly wetted with a liquid electrolyte, and then the electrolyte is gelled. Therefore, it is possible to obtain a secondary battery having a uniform distribution of the gel polymer electrolyte in the battery through uniform wetting with the gel polymer electrolyte. In addition, as compared to a battery using a liquid electrolyte, the gel polymer electrolyte secondary battery obtained by the method for manufacturing a secondary battery according to the present disclosure causes no leakage of the electrolyte, has excellent heat resistance and safety and high durability, and shows uniform electrochemical properties throughout the whole battery through the uniform distribution of the electrolyte inside of the battery.

Abstract: The present invention relates to a method and apparatus for video encoding/decoding by using a geometric modified picture. The encoding method according to the present invention includes: generating a geometric modified picture by geometrically modifying a reference picture; and generating a first prediction block of a current block by performing inter prediction referencing the geometric modified picture.

Abstract: A battery pack comprises a plurality of battery modules. Each battery module of the plurality of battery modules includes: a stacked structure including a plurality of stacked battery cells; and a front cover and a rear cover respectively disposed on a front side and a rear side of the stacked structure, configured to cover the stacked structure, and including a cover surface facing the stacked structure, a first fastening portion laterally protruding from a first side of the stacked structure in a stacking direction of the plurality of stacked battery cells, and a second fastening portion laterally protruding from a second side of the stacked structure in the stacking direction.

Abstract: Disclosed herein is a method for decoding a video including determining a coding unit to be decoded by block partitioning, decoding prediction syntaxes for the coding unit, the prediction syntaxes including a skip flag indicating whether the coding unit is encoded in a skip mode, after the decoding of the prediction syntaxes, decoding transform syntaxes including a transformation/quantization skip flag and a coding unit cbf, wherein the transformation/quantization skip flag indicates whether inverse transformation, inverse quantization, and at least part of in-loop filterings are skipped, and the coding unit cbf indicates whether all coefficients in a luma block and two chroma blocks constituting the coding unit are zero, and reconstructing the coding unit based on the prediction syntaxes and the transform syntaxes.

Abstract: An image decoding method is disclosed in the present specification. An image decoding method according to the present invention may comprise deriving a candidate list for inter-prediction of a current block, deriving motion information of the current block by using the candidate list, deriving a cumulative coding information candidate by using the motion information of the current block, inserting the derived cumulative coding information candidate into a cumulative coding information candidate list and updating the candidate list by using the cumulative coding information candidate list, wherein the updated candidate list is used for inter-prediction of a block to be decoded after the current block.

Abstract: A display device according to an embodiment of the present disclosure includes a display panel including a plurality of pixels, a data driver configured to generate an image data voltage based on compensated image data generated by compensating for input image data and to apply the generated image data voltage to the display panel, and a deterioration compensation device configured to generate compensated image data by compensating for the input image data in response to an accumulated amount of deterioration data of the pixels and to apply the compensated image data to the data driver, wherein the deterioration compensation device compensates for the input image data on the basis of gamma values changed according to degrees of deterioration of the pixels.

Abstract: A method of preparing a secondary battery is described and the method includes the steps of (S1) preparing a first gel polymer electrolyte composition including a first oligomer, and a second gel polymer electrolyte composition including a second oligomer; (S2) injecting the first gel polymer electrolyte composition into a battery case, in which an electrode assembly is accommodated, to impregnate inside of the electrode assembly with the first gel polymer electrolyte composition; (S3) injecting the second gel polymer electrolyte composition into the battery case; and (S4) curing the first gel polymer electrolyte composition and the second gel polymer electrolyte composition which have been injected into the battery case, wherein a content of the first oligomer in the first gel polymer electrolyte composition is less than a content of the second oligomer in the second gel polymer electrolyte composition.

Abstract: A method for diagnosing a bearing fault on the basis of a current signal, and a device for performing the method, can include the steps, performed by a bearing failure diagnostic device, of: receiving a motor three-phase current signal; denoising the motor three-phase current signal; converting the denoised motor three-phase current signal to a single-phase current signal; determining a characteristic factor on the basis of the single-phase current signal; and determining, on the basis of the characteristic factor, whether a bearing fault exists.

Abstract: The present disclosure relates to a resin composition and relates to a resin composition having excellent heat resistance and impact resistance and accomplishing the high degree of blackness.

Abstract: An image is decoded by deriving a first candidate list for the current block by using motion information of neighboring blocks of the current block; deriving a second candidate list for the current block by using previously reconstructed motion information; deriving a third candidate list by using the first candidate list and the second candidate list; and deriving a prediction block for the current block by using the third candidate list.

Abstract: The present invention relates to a method and apparatus for video encoding/decoding by using a geometric modified picture. The encoding method according to the present invention includes: generating a geometric modified picture by geometrically modifying a reference picture; and generating a first prediction block of a current block by performing inter prediction referencing the geometric modified picture.

Abstract: The present invention relates to a battery contact member allowing a high voltage battery and a cooling device to be in uniform contact with each other and a high voltage battery assembly including the same, and includes a high voltage battery, a battery housing in which the high voltage battery is accommodated, a plurality of battery contact members disposed between the high voltage battery and the battery housing, and a plurality of cooling blocks which are each inserted into one of the plurality of battery contact members to be in contact with the high voltage battery and cool the high voltage battery.