Apparatus and method for poomsae recognition and dan promotion test of taekwondo based on skeleton of human body using depth camera

The present invention relates to a Dan promotion test apparatus and a method thereof for recognizing Taekwondo Poomsae and automatically judging Dan promotion based on a skeleton of a human body using a depth camera. The major configuration of the present invention includes an object feature extraction unit for extracting features of an object input from the depth camera, a motion definition unit for defining various motions of the object, a motion recognition unit for recognizing a behavior of the object using the information obtained through the object feature extraction unit and the motion definition unit, and a judgment unit for judging correctness of a motion of the object confirmed by the motion recognition unit.