摘要:
The present invention relates to magnetic field interface clothes performing contactless magnetic field communication with a mobile terminal, the magnetic field interface clothes includes: a receiving part in which a mobile terminal is received and a coil part performing contactless magnetic field communication with a coil part of the mobile terminal at a position facing a coil part of the mobile terminal is formed, wherein the coil part formed in the receiving part includes a first coil and a second coil, the first coil and the second coil are received in the receiving part to have different winding directions.
摘要:
A wearable system and a method for transferring and controlling information/service based on biologically generated information from a user are provided. In the method, an intuitive bio signal generated by a user is sensed and a device pointed by the sensed bio signal is selected. Then, bio signal information is created using the sensed bio signal and the generated bio signal information is transmitted to the selected device. After transmitting, the information/service is transferred to the selected device after confirming that the selected device that receives the bio signal information is activated.
摘要:
Both ends of an interface may each be configured by an interface device including a light emitting unit that emits light into a textile, a light diffusion unit that widely diffuses the emitted light onto the textile and extends a light receiving range of a light receiving unit, and a light receiving unit for receiving an optical signal of the other party unlike the existing method using electromagnetic inductive coupling in the wearable computing system and a method of performing communication by using light such as infrared rays, visible light, laser, or the like as a medium is provided.
摘要:
The present invention relates to magnetic field interface clothes performing contactless magnetic field communication with a mobile terminal, the magnetic field interface clothes includes: a receiving part in which a mobile terminal is received and a coil part performing contactless magnetic field communication with a coil part of the mobile terminal at a position facing a coil part of the mobile terminal is formed, wherein the coil part formed in the receiving part includes a first coil and a second coil, the first coil and the second coil are received in the receiving part to have different winding directions.
摘要:
Provided are a wrist-worn input apparatus and method. The apparatus and method can segment meaningful hand gestures using a vibration sound generated by a finger tapping and can issue commands corresponding to the recognized hand gestures, enabling the user to easily input commands to electronic devices.
摘要:
Provided is a technology for controlling a contents player based on a grasping power information of a hand by measuring a change of the bundle shape of a tendons in an inside muscle of wrist, in which the device and method for controlling the contents player comprises a sensing unit that generates a grasping power information; a control state managing unit that manages a control state of the contents player; and a control order generating unit that generates a control order controlling the contents player based on the control state and the grasping power information, and transmits the control order, in which the control state can be changed or can be generates in response to the grasping power information, and the sensing unit can be existed in both hands, respectively.
摘要:
The present invention relates to a finger-motion detecting apparatus and method and includes a sensing unit to be disposed on a wrist of a subject person, said sensing unit being configured to output a measurement signal into the wrist of the subject person and to receive a reflected signal of the measurement signal according to the motion of tendons in the wrist of the subject person, a signal control unit configured to control whether the measurement signal is outputted and to adjust the measurement signal on the basis of the reflected signal, and a finger-motion recognizing unit configured to detect finger motion of the subject person from the reflected signal. According to the present invention, since a sensor capable of detecting finger motion is worn on a wrist, the problem of inconvenience in existing methods is resolved.
摘要:
A fast block mode determining method for motion estimation, and an apparatus thereof. A cost of motion estimation for an input image frame is predicted by Kalman filtering, and one block mode is selected from a plurality of block modes. A cost for the motion estimation of the input image frame is calculated. The predicted cost and the calculated cost are compared with each other, and the block mode for performing the motion estimation is determined. In an H.264 moving picture encoding device, the operation load is reduced and time wasted for calculation is shortened, because it is not necessary to perform the motion estimation for all the block modes.
摘要:
A fast block mode determining method for motion estimation, and an apparatus thereof. A cost of motion estimation for an input image frame is predicted by Kalman filtering, and one block mode is selected from a plurality of block modes. A cost for the motion estimation of the input image frame is calculated. The predicted cost and the calculated cost are compared with each other, and the block mode for performing the motion estimation is determined. In an H.264 moving picture encoding device, the operation load is reduced and time wasted for calculation is shortened, because it is not necessary to perform the motion estimation for all the block modes.
摘要:
An optical pickup assembly includes a base, a bobbin having an objective lens mounted thereon, the bobbin being installed at the base so as to be movable and having a pair of first side surfaces parallel to a radial direction of a disk and a pair of second side surfaces parallel to the tangential direction of a disk track, a focus coil wound around the bobbin for driving the objective lens in a focus direction, a track coil installed at the first side surfaces for driving the objective lens in a radial direction of the disk, a driving magnet installed at the base to face the first side surfaces, a tilt coil installed at the second side surfaces for driving the objective lens in response to the relative inclination between the objective lens and the disk, a first tilt magnet installed at the base such that one polarity thereof faces the tilt coil, a second tilt magnet installed at an upper portion of the first tilt magnet such that another polarity opposite to the one polarity thereof faces the tilt coil, an inclination detector for detecting the relative inclination between the objective lens and the disk, and a cover coupled to the base to protect the objective lens.