摘要:
An apparatus and method for a tactile feedback are provided. The tactile feedback apparatus may include a position measurement unit to measure a position of a mechanical link, and a tactile feedback unit to transmit a tactile sensation based on at least one of a position of the mechanical link and a rotation angle of the mechanical link.
摘要:
Provided is a motion sensing apparatus that measures a first angle using at least one first rotational angle sensor, estimates a second angle using at least one second rotational angle sensor and at least one 2-axis angular velocity sensor that is different from the at least one first rotational angle sensor, and estimates a third angle using at least one third rotational angle sensor and the at least one 2-axis angular velocity sensor.
摘要:
An interface controlling apparatus and method using a force may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information.
摘要:
A position estimation apparatus may measure 3-axis accelerations by at least two acceleration sensors disposed at different distances from a center of rotation of the position estimation apparatus, measure 3-axis angular velocity by a gyro sensor, and detect an azimuth angle using a geomagnetic sensor. Using the 3-axis accelerations measured by the acceleration sensors and the 3-axis angular velocity measured by the gyro sensor, the position estimation apparatus calculates gravity acceleration from which a rotational motion component is extracted.
摘要:
Disclosed is a moving object and a location measuring device and method thereof that may transmit an ultrasound signal to the moving object through a plurality of ultrasound transmitting units, and may estimate a location of the moving object at a current time based on distance information of distances between the moving object and the plurality of ultrasound transmitting units measured based on the transmitted ultrasound, inertia information, and location information of the moving object at a time prior to the current time.
摘要:
A tactile feedback apparatus, system, and a method of operating the tactile feedback apparatus may detect a finger of a user touching a disk unit, determine a height at which the disk unit is supported, based on a signal generated by a sensor, and support a lower portion of the disk unit by controlling N driving units to be set at the determined height, thereby providing power sensed by the sensor to the finger of the user touching the disk unit.
摘要:
Provided is a motion sensing apparatus that measures a first angle using at least one first rotational angle sensor, estimates a second angle using at least one second rotational angle sensor and at least one 2-axis angular velocity sensor that is different from the at least one first rotational angle sensor, and estimates a third angle using at least one third rotational angle sensor and the at least one 2-axis angular velocity sensor.
摘要:
A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal.
摘要:
An interface controlling apparatus and method using a force may generate content control information by analyzing force input information received from at least one force sensor, and may control content based on the content control information.
摘要:
A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal.