Patent Document ID: 9833678
Application ID: 14993492
Patent Flag: 1

Claim One:
1. A Taekwondo Poomsae training system comprising: a floor with a Taekwondo pattern line, the floor being configured for a trainee to conduct Taekwondo Poomsae training thereon; a plurality of screens provided on the front and rear side regions and both side regions, respectively; a sensor unit provided in a plural number on the upper portion and the inner portion of the screens to detect three-dimensional information of the trainee; a photographing unit provided on the upper portion of the screens to photograph training image information of the trainee; a main control unit for comparing the three-dimensional information of the trainee and pre-stored taekwondo basic pattern line operation information to generate correction training information of the trainee, and controlling calibration training information to output to the screens with the training image information; a voice output unit for outputting by voice the calibration training information according to a control of the main control unit; a beam projector for emitting the calibration training information and the training image information according to the control of the main control unit; and a laser projector mounted above the floor 2 the laser projector emitting a laser beam on the floor to guide a movement direction of the trainee's foot in the Poomsae direction based on the Taekwondo basic pattern line operation information; wherein the main control unit comprises: a communication unit for transmitting and receiving data with the sensor unit, the photographing unit, the voice output unit, the beam projector and the laser projector; a comparison determination unit for comparing the three-dimensional information of the trainee and the pro-stored Taekwondo basic pattern line operation information; an information generation unit for generating the calibration training information including the corrected information in which the three-dimensional information has been corrected to meet the Taekwondo basic pattern line operation information, in the case where, as a result of comparison, it is judged that the three-dimensional information differs from the Taekwondo basic pattern line operation information; a display unit for displaying the calibration training information and the training image information; a storage unit for storing the Taekwondo basic pattern line operation information, the three-dimensional information and the calibration training information; and a control unit for controlling the operation of the communication unit, the comparison determination unit, the information generation unit, the display unit, and the storage unit; and wherein the comparison determination unit divides a region where the trainee moves into a plurality of subregions, converts the three-dimensional information of the trainee into first position information so that the first position information represents whether each of the plurality of subregions is occupied based on the three-dimensional information, converts the pre-stored taekwondo basic pattern line operation information into second position information so that the second position information represents whether each of the plurality of subregions is occupied based on the pre-stored taekwondo basic pattern line operation information, and compares the first position information of the three-dimensional information of the trainee with the second position information of the pre-stored basic pattern line operation information.