Abstract: According to an embodiment of the present disclosure, a method of detecting a white matter lesion based on a medical image performed by a computing device is disclosed. The method may include: receiving a medical image including at least one brain region; and estimating a first white matter lesion and a second white matter lesion based on the medical image using a pre-trained neural network model.

Abstract: In various examples, a hazard detection system fuses outputs from multiple sensors over time to determine a probability that a stationary object or hazard exists at a location. The system may then use sensor data to calculate a detection bounding shape for detected objects and, using the bounding shape, may generate a set of particles, each including a confidence value that an object exists at a corresponding location. The system may then capture additional sensor data by one or more sensors of the ego-machine that are different from those used to capture the first sensor data. To improve the accuracy of the confidences of the particles, the system may determine a correspondence between the first sensor data and the additional sensor data (e.g., depth sensor data), which may be used to filter out a portion of the particles and improve the depth predictions corresponding to the object.

Abstract: A liquid crystal display apparatus includes: a liquid crystal panel; and a viewer-side polarizing plate stacked on a light exit surface of the liquid crystal panel, and the viewer-side polarizing plate includes a patterned layer including a first resin layer and a second resin layer having different indexes of refraction; and a patterned portion including multiple engraved optical patterns and a flat section between adjacent engraved optical patterns of the multiple optical patterns is formed at an interface between the first resin layer and the second resin layer, and the liquid crystal display apparatus satisfies Equation 1 herein and the engraved optical patterns have an aspect ratio of 0.3 or more.

Abstract: A control system of an autonomous vehicle for performing control for effective calculation by parallelizing operations between a plurality of modules of the autonomous vehicle includes the plurality of modules arranged in the autonomous vehicle and configured to perform a connective operation, and a module scheduling system configured to monitor operations of the plurality of modules, to parallelize the plurality of modules using an additional thread, and to control the plurality of modules to aperiodically operate using a pipelining method, and thus, processing capability per hour of a plurality of modules may be optimized by controlling parallel processing of the plurality of modules, and when an entire logic calculation period is longer than a sensor input period, an error due to delay that occurs in a data processing procedure between the modules is overcome.

Abstract: A display device includes a first substrate including an open portion, a first barrier insulating layer disposed on the first substrate and including a first contact hole overlapping the open portion, a first fan-out line disposed on the first barrier insulating layer, a pad part integrally formed with the first fan-out line and exposed through the open portion, a second substrate disposed on the first fan-out line, a connection part disposed on the second substrate and connected to the first fan-out line, a second fan-out line disposed on a layer between the first fan-out line and the connection part and connected to the connection part, a data line disposed on the same layer as the connection part and electrically connected to the second fan-out line, a flexible film including a lead electrode, and a contact part electrically connecting the lead electrode and the pad part.

Abstract: A display device includes a substrate, a first barrier layer on the substrate, a lower pattern on the first barrier layer and having a mesh shape defining a disconnection area, a second barrier layer on the first barrier layer, covering the lower pattern, and contacting the first barrier layer in the disconnection area, and a first active pattern on the second barrier layer and overlapping the lower pattern, a gate electrode on the first active pattern and overlapping the lower pattern, a first gate line on the first active pattern extending in a first direction, a second active pattern on the first gate line, a second gate line on the second active pattern extending in the first direction, and a data line on the second gate line extending in a second direction crossing the first direction.

Abstract: A semiconductor memory device comprises a cell structure and a peripheral circuit structure electrically connected to the cell structure. The peripheral circuit structure comprises an active region, a first gate structure comprising a first gate insulating layer intersecting the active region and in contact with the active region, a second gate structure comprising a second gate insulating layer spaced apart from the first gate structure, and in contact with the active region, and a source/drain region between the first gate structure and the second gate structure. A thickness of the first gate insulating layer is less than a thickness of the second gate insulating layer. The source/drain region comprises a first region adjacent to the first gate structure and a second region adjacent to the second gate structure. A depth of the first region is equal to a depth of the second region.

Abstract: An additive supply apparatus includes a cartridge configured to accommodate a liquid additive and discharge the additive through a discharge port thereof, a discharge tube connected to the cartridge and configured to guide the additive discharged from the cartridge, a check valve assembly interposed between the cartridge and the discharge tube and configured to selectively open or close the discharge tube and the discharge port of the cartridge based on a change in pressure, a pump configured to generate the pressure to be provided to the check valve assembly, a pressure tube that connects the pump to the check valve assembly and configured to transmit the pressure to the check valve assembly, and a water supply tube coupled to the discharge tube or the check valve assembly and configured to supply washing water to at least one of the discharge tube or the check valve assembly.

Abstract: A display device comprises a first substrate including a first contact hole, a first barrier insulating layer disposed on the first substrate and including a second contact hole, a fan-out line disposed in a first metal layer on the first barrier insulating layer, the fan-out line including a protruding part inserted in the second contact hole to protrude from below the first barrier insulating layer, and a recessed part formed by the second contact hole, an etching electrode disposed in the recessed part of the fan-out line, a second substrate disposed on the fan-out line and the etching electrode and including a third contact hole, a display layer disposed on the second substrate, and a flexible film disposed below the first substrate and inserted in the first contact hole to be electrically connected to the protruding part of the fan-out line.

Abstract: There is provided a method for training text-based emotion detection language model. The method comprises receiving text data; generating clean data by removing errors included in the received text data; detecting emotion data related to a specific emotion from the clean data and generating a training dataset including the detected emotion data; and training the language model using the training dataset.

Abstract: The present invention relates to a novel compound that is effective in inhibiting fibrosis. The inventors confirmed that the compound has an effect of inhibiting actin polymerization and not only reduces the levels of all types of fibrosis biomarkers but also effectively inhibits the expression of ?-SMA, which is a major causative factor of fibrosis. Therefore, the novel compound according to the present invention is expected to be effectively used as a preparation having an excellent effect of alleviating and inhibiting fibrosis to prevent and treat a fibrosis disease.

Abstract: A method for evaluating the dispersibility of a conductive material. The method allows determination of the dispersibility of a conductive material in an electrode as a quantitative value. Particularly, a conductive material zone is defined from the result (2D mapping image) obtained by subjecting an optional predetermined cross-section of electrode active material layer to 2D-scale visual image processing, and then the circumference and area of the portion defined as the conductive material zone are calculated. In this manner, the dispersibility of the conductive material can be represented quantitatively.

Abstract: A semiconductor memory device includes a substrate including a cell region, a core region, and a boundary region between the cell region and the core region, a boundary element isolation layer in the boundary region, the boundary element isolation layer being in a boundary element isolation recess and including first and second boundary liner layers extending along a profile of the boundary element isolation recess and a first gate structure on the core region and at least a part of the boundary element isolation layer, wherein the first gate structure includes a first high dielectric layer, and a first gate insulating pattern below the first high dielectric layer, with a top surface of the substrate being a base reference level, the first gate insulating pattern does not overlap a top surface of the first boundary liner layer, and wherein the first gate insulating pattern includes a first_1 gate insulating pattern between a top surface of the second boundary liner layer and a bottom surface of the first high

Abstract: A multi-layered knowledge base system and a processing method thereof are provided. In the system, semantic space learning of converting learning data into a semantic vector, which is a vector of semantic space, by learning a transformation function based on a plurality of learning data is performed. Then, relational knowledge learning of acquiring a relation between the semantic vectors by learning a relation function based on the semantic vectors obtained by the semantic space learning is performed. The acquired relation is converted into graph knowledge. The graph knowledge uses the relation as an edge and the semantic vector corresponding to the relation as a node.

Abstract: An autonomous valet parking method includes: activating an automated valet parking procedure; determining, by a parking infrastructure, a plurality of guide route candidates leading from a pickup zone to a target position; determining, by the parking infrastructure, weighting factors for the plurality of guide route candidates; selecting, by the parking infrastructure, one guide route candidates among the plurality of guide route candidates as a guide route to the target position; transmitting the target position and the guide route to the vehicle; performing, by the vehicle, autonomous driving to the target position along the guide route; performing, by the vehicle, autonomous parking at the target position, and finishing the automated valet parking procedure.

Abstract: An embodiment method for controlling driving of a vehicle includes collecting driving environment information including drive lanes and positions of a host vehicle and an object on a periphery of the host vehicle, generating virtual integrated lines based on a lane link, a lane side or a control path included in the driving environment information, extracting a target candidate group by determining a position of the object based on the virtual integrated lines, selecting a control target based on position relations between the virtual integrated lines and contour points of the target candidate group, calculating a control point to be tracked, and controlling driving of the host vehicle based on the control point.

Abstract: A biased driving system and a biased driving method are capable of controlling biased driving of a vehicle in consideration of host vehicle location recognition accuracy, nearby vehicle risk, driving style, road curvature, and road shape. The biased driving system includes a control parameter creation unit configured to extract an object causing biasing of a host vehicle using converged object information, which is map information including location and speed of a vehicle around the host vehicle, to create an imaginary line of the extracted object by reflecting at least one of risk of a nearby vehicle, location recognition accuracy, driving style of a driver of the host vehicle, road curvature, or road shape, and to create a control parameter using the imaginary line.

Abstract: A radiography and radiotherapy apparatus comprises a body unit, a gantry configured to rotate relative to the body unit, a treatment table on which an object is placed and configured to slide into holes formed in the body unit and the gantry and move in a vertical direction, a gantry driving part configured to rotate the gantry, a radiation irradiation part mounted on the gantry and configured to irradiate radiation toward the object, an image detector mounted to face the radiation irradiation part in the gantry and configured to detect the radiation irradiated from the radiation irradiation part, and a beam stopper provided at a lower end of the image detector and configured to block the radiation.

Abstract: An apparatus for calculating a driving path area of a vehicle including a tractor part and a trailer part and a method thereof are provided. A sensor device obtains information about periphery of the vehicle. A processor calculates a drivable area with regard to a road structure identified based on at least one of the information about the periphery of the vehicle or information about a map and calculates one or more driving paths of the tractor part, based on the calculated drivable area. The apparatus for calculating the driving path area of the vehicle accurately determines a risk of a predicted driving path to improve stability of autonomous driving.

Abstract: A system and method may detect one or more shooting sounds and provide guidance to one or more evacuating people when an active shooting event has occurred indoors, thereby minimizing a secondary damage. The system comprises: a plurality of stations configured to detect one or more shooting sounds and transmit detection of the one or more shooting sounds; and a response server configured to receive the detection of one or more shooting sounds over a communication network, to generate action commands, respectively corresponding to each of the stations, based on the detection of the one or more shooting sounds, and to transmit the respective action commands to the each of the corresponding stations over the communication network.