TY - JOUR T1 - Partial Movement Authoring for a Reconfigurable Motion Capture AU - Kim, Seonghun AU - Lim, Yangkyu AU - Kim, Youngho AU - Chai, Youngho JO - Journal of KIISE, JOK PY - 2019 DA - 2019/1/14 DO - 10.5626/JOK.2019.46.10.989 KW - Keyframe animation KW - motion capture KW - human motion authoring KW - gesture reconstruction KW - motion recording AB - Research on human motion perception has progressed along with the development of technology. The demand for the gesture recognition is increasing daily. In motion capture, data on each part of the body are acquired by using a sensor or camera in order to realize a natural movement as an actual motion. However, it is inefficient to use the sensor every time motion data must be obtained or to make repeat measures because of slight differences in motion. In addition, various problems must be solved in order to transfer the stored data to another person or modify it use for another action.
In this paper, we studied the trends of motion recognition research and analyzed characteristics of the motion reproduction method using keyframe animation and the Labanotation motion recording method. In addition, we proposed an action authoring method which addresses the disadvantages of the existing methods. By visualizing and recording the pattern of partial motions in the units of the images, it is possible to reconstruct other motions, including the meaning of the motion.