FINGER MOTION CAPTURE INTERFACE DEVICE BASED ON THREE-DIMENSIONAL MAGNETIC SENSOR

摘要

The present invention relates to a finger motion capture interface device based on a three-dimensional magnetic sensor, comprising: a back of the hand-fixing member; a finger-wearing member; at least one link member arranged between the back of the hand-fixing member and the finger-wearing member and including at least one magnetic sensor; at least one fixing member for connecting a plurality of link members; and a control unit for receiving a sensor coordinate system value corresponding to a change in each magnetic line of force, which is detected by at least one magnetic sensor, extracting pitch and yaw movements of each link member on the basis of the received sensor coordinate system value, and calculating the location of the user's finger on the basis of the extracted pitch and yaw movement values.