METHOD AND APPARATUS FOR VISUALIZING SOUND SOURCE LOCATION

摘要

Provided are a method and an apparatus for visualizing a sound source location. According to an embodiment of the present invention, the apparatus for visualizing a sound source location comprises: a plurality of first microphones horizontally arranged; a plurality of second microphones vertically arranged; a control unit which calculates a horizontal angle and a vertical angle with respect to the sound source location based on differences in arrival times of sounds detected by the first microphones and the second microphones, and calculates coordinates of the sound source location based on the calculated horizontal angle and vertical angle; and a display unit for visualizing and displaying the sound source location on the calculated coordinates.