Video demonstrating how acoustic tracking is used to track the number of times the ball has bounced on the ping pong paddle
Sound Pong is a simple game in which a player uses a ping pong paddle to bounce the ball in the air and aims to get the highest score for the number of times the ball bounced on the paddle. It uses a mic, attached to the base of the paddle, to capture the audio signal. A Max patch is then used to detect the peaks in the audio (acoustic tracking) and increment a counter. Once the player loses control of the ball, the counter can be reset by blowing air into the mic. Read Full Report