PLAYER TRACKING DEVICE, GAMING MACHINE, AND INFORMATION TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide a player tracking device for separating the voice of a player and the peripheral sound containing a performance sound outputted from the speaker of a gaming machine, so that the voice of a player can be effectively and clearly inputted by a microphone.SOLUTION: A player tracking device comprises two spaced directive microphones, and the difference in voices is analyzed from the relative position of said microphone and the voice data inputted by the microphone thereby to analyze the voice difference and to execute a voice data processing.SELECTED DRAWING: Figure 26