Abstract: Disclosed is a method of assessing an upper extremity that assesses an upper extremity exercise ability of a user by providing rehabilitation content to the user who is wearing a virtual reality (VR)/augmented reality (AR)-based visual device. The method provides the rehabilitation content including four types of exercise assessment methods according to various rehabilitation scenarios through the VR/AR-based visual device the user wears and simultaneously assesses the upper extremity exercise ability of the user and a rehabilitation therapy state by recognizing a position and a shape of a hand of the user moving while the user is wearing the VR/AR-based visual device according to the provided rehabilitation content.

Abstract: Provided are a system, device, and method for controlling rehabilitation of a patient. The system includes a first device configured to create a virtual model for a first user on the basis of physical information of the first user using digital twin technology and a second device configured to visualize the virtual model and provide the visualized virtual model to a second user.

Abstract: An apparatus for managing power of an electric vehicle and a method thereof are provided. The apparatus determines whether a user participates in a leisure activity based on surrounding information of the electric vehicle, and supplies power when a plug is connected to an outlet provided in the electric vehicle while entering a leisure mode to allow the user to use the outlet during leisure activities. The apparatus includes an information collector that collects surrounding information of the electronic vehicle, and a controller that determines whether a user is performing a leisure activity based on the surrounding information of the electric vehicle collected by the information collector and adjusts power supply based on whether an outlet provided in the electric vehicle is plugged in in a leisure mode indicating that the user is performing a leisure activity.

Abstract: An apparatus for managing power of an electric vehicle and a method thereof are provided. The apparatus determines whether a user participates in a leisure activity based on surrounding information of the electric vehicle, and supplies power when a plug is connected to an outlet provided in the electric vehicle while entering a leisure mode to allow the user to use the outlet during leisure activities. The apparatus includes an information collector that collects surrounding information of the electronic vehicle, and a controller that determines whether a user is performing a leisure activity based on the surrounding information of the electric vehicle collected by the information collector and adjusts power supply based on whether an outlet provided in the electric vehicle is plugged in in a leisure mode indicating that the user is performing a leisure activity.

Abstract: An embodiment device for controlling a user authentication transmission includes a user authentication device configured to perform user authentication of a user authorized to operate a vehicle and a controller disposed in the vehicle. The controller is configured to unlock a transmission of the vehicle based on a result of the user authentication. An embodiment method for controlling a user authentication transmission includes performing user authentication of a user authorized to operate a vehicle and unlocking a transmission of the vehicle based on a result of the user authentication.

Abstract: A method for designing a magnetic plate allowing magnetic particles contained in magnetic ink distributed at different densities includes estimating a distribution of the magnetic particles allowing the magnetic ink to be spread, estimating forms of magnetic field applying the magnetic force to the magnetic particles in order for the magnetic ink to be spread in a desired magnetic printing pattern within the printing layer, obtaining adjustment factors of the magnetic plate corresponding to the estimated forms of the magnetic field by using a model for which deep learning or machine learning has been performed using design conditions including at least one of an upper surface structure of the magnetic plate and a magnetization property of the magnetic plate and obtaining a parameter for the magnetic plate configured to form the magnetic printing pattern based on the obtained adjustment factors.

Abstract: A power control system for an electric vehicle without a start manipulator, and a method therefor, includes a communication device that performs wireless communication with an electronic key and a body controller connected with the communication device. The body controller determines a power control mode as a factory mode or an electronic key discharge mode based on whether an electronic key is learned and whether a battery of the electronic key is discharged and controls vehicle power transition depending on power transition logic matched to the determined power control mode.

Abstract: A health management apparatus based on a neuromuscular skeletal model receives a medical image of a user, and models a skeleton, an external shape, and a muscle of the user in three dimensions based on the medical image to generate a neuromusculoskeletal model of the user. The health management apparatus receives motion data generated based on a motion of the user, and updates the neuromusculoskeletal model based on the motion data. The health management apparatus performs a simulation on the updated neuromusculoskeletal model, and generates an exercise or rehabilitation program of the user based on a result of the simulation.

Abstract: A power control system for an electric vehicle without a start manipulator, and a method therefor, includes a communication device that performs wireless communication with an electronic key and a body controller connected with the communication device. The body controller determines a power control mode as a factory mode or an electronic key discharge mode based on whether an electronic key is learned and whether a battery of the electronic key is discharged and controls vehicle power transition depending on power transition logic matched to the determined power control mode.

Abstract: Disclosed are a stereoscopic magnetic print film formed using magnetic particles and a method of manufacturing the stereoscopic magnetic print film. The method includes preparing magnetic ink including magnetic particles, forming a printing layer on a base layer using the prepared magnetic ink, and forming a stereoscopic pattern by applying a magnetic field to the printing layer.

Abstract: A magnetic domain drawing apparatus includes a magnetic plate moving module including a magnetic plate seating part configured to hold a magnetic plate seated thereon and a magnetic plate moving part configured to move the magnetic plate seating part, and at least one of magnetic domain deforming modules disposed to be spaced apart from the magnetic plate seating part at a predetermined distance and configured to deform a magnetic domain of the magnetic plate when the magnetic plate is seated on the magnetic plate seating part. The at least one of magnetic domain deforming modules is configured to deform the magnetic domain of the magnetic plate by applying at least one of heat, a magnetic field and an external force to the magnetic plate.

Abstract: An embodiment device for controlling a user authentication transmission includes a user authentication device configured to perform user authentication of a user authorized to operate a vehicle and a controller disposed in the vehicle. The controller is configured to unlock a transmission of the vehicle based on a result of the user authentication. An embodiment method for controlling a user authentication transmission includes performing user authentication of a user authorized to operate a vehicle and unlocking a transmission of the vehicle based on a result of the user authentication.

Abstract: An apparatus for determining a musculoskeletal disease may be disclosed. The apparatus may include a motion protocol learning unit configured to generate a first motion protocol used to determine a musculoskeletal disease in advance through learning, a motion protocol recognition model unit configured to generate a motion protocol recognition model for determining a musculoskeletal disease by using information of the first motion protocol, a body pose estimator configured to receive a user image to be recognized and estimate a body pose from the user image, and a disease classification and prediction unit configured to determine a musculoskeletal disease by matching the body pose and the motion protocol recognition model.

Abstract: An apparatus and method for measuring a ground reaction force may be disclosed. The apparatus may include a ground reaction force measurement unit configured to calculate a first ground reaction force value using a human body proportional mass parameter value for a subject to be measured and inertial data measured for the subject, a foot pressure measurement unit configured to sense a foot pressure for the subject and calculate foot pressure data using the foot pressure, and a final ground reaction force calculation unit configured to calculate a second ground reaction force value using the foot pressure data and the first ground reaction force value.

Abstract: The present disclosure provides a skyrmion diode using skyrmions as information carriers. The skyrmion diode includes a magnetic body and a conductive body. The magnetic body has a skyrmion which is used as information carrier. The conductive body is disposed on or under the magnetic body. The conductive body includes a Dzyaloshinskii-Moriya interaction (DMI) region and a defect region. The DMI region is provided to induce DMI in a region of the magnetic body corresponding to the DMI region by the spin-orbit coupling of the conductive body and magnetic moments of the magnetic body. The defect region is provided to prevent the DMI from being induced in a region of the magnetic body corresponding to the defect region.

Abstract: An apparatus for managing power of an electric vehicle and a method thereof are provided. The apparatus determines whether a user participates in a leisure activity based on surrounding information of the electric vehicle, and supplies power when a plug is connected to an outlet provided in the electric vehicle while entering a leisure mode to allow the user to use the outlet during leisure activities. The apparatus includes an information collector that collects surrounding information of the electronic vehicle, and a controller that determines whether a user is performing a leisure activity based on the surrounding information of the electric vehicle collected by the information collector and adjusts power supply based on whether an outlet provided in the electric vehicle is plugged in in a leisure mode indicating that the user is performing a leisure activity.

Abstract: A method for designing a magnetic plate allowing magnetic particles contained in magnetic ink distributed at different densities includes estimating a distribution of the magnetic particles allowing the magnetic ink to be spread, estimating forms of magnetic field applying the magnetic force to the magnetic particles in order for the magnetic ink to be spread in a desired magnetic printing pattern within the printing layer, obtaining adjustment factors of the magnetic plate corresponding to the estimated forms of the magnetic field by using a model for which deep learning or machine learning has been performed using design conditions including at least one of an upper surface structure of the magnetic plate and a magnetization property of the magnetic plate and obtaining a parameter for the magnetic plate configured to form the magnetic printing pattern based on the obtained adjustment factors.

Abstract: Disclosed are a stereoscopic magnetic print film formed using magnetic particles and a method of manufacturing the stereoscopic magnetic print film. The method includes preparing magnetic ink including magnetic particles, forming a printing layer on a base layer using the prepared magnetic ink, and forming a stereoscopic pattern by applying a magnetic field to the printing layer.

Abstract: A method and an apparatus for estimating and correcting a human body posture in an image are disclosed. According to the method, persons from an input image, and an individual person area corresponding to each person is obtained, human body parts constituting a person for each individual person area are detected, how much a motion of the person matches with a presented motion as a reference by comparing the human body parts with the presented motion is determined, and correction information to match with the presented motion is generated based on a result of the determining.

Abstract: A magnetic domain drawing apparatus includes a magnetic plate moving module including a magnetic plate seating part configured to hold a magnetic plate seated thereon and a magnetic plate moving part configured to move the magnetic plate seating part, and at least one of magnetic domain deforming modules disposed to be spaced apart from the magnetic plate seating part at a predetermined distance and configured to deform a magnetic domain of the magnetic plate when the magnetic plate is seated on the magnetic plate seating part. The at least one of magnetic domain deforming modules is configured to deform the magnetic domain of the magnetic plate by applying at least one of heat, a magnetic field and an external force to the magnetic plate.