MOVEMENT INFORMATION PROCESSING DEVICE AND PROGRAM

摘要

A movement information processing device (100) according to an embodiment of the present invention is provided with an acquisition unit (141), a detection unit (143), and a calculation unit (144). The acquisition unit (141) acquires depth image information including coordinate information and depth information for a subject existing within a three-dimensional space. The detection unit (143) detects the position of the subject on the basis of the depth information from the depth image information. The calculation unit (144) uses the coordinate information for the position detected from the depth image information to calculate angle information indicating movement in the rotation direction of the position.