Capturing sound

Sounds could also be captured in the real world using microphones and then brought into the physical world. For example, the matched zone might contain microphones that become speakers at the equivalent poses in the real world. As in the case of video capture, making a system that fully captures the sound field is challenging. Simple but effective techniques based on interpolation of sounds captured by multiple microphones are proposed in [260].

Steven M LaValle 2020-01-06