Visual light audio transmission system and processing method

A spatial audio processing method comprising:

• receiving, with one or more light transmitting apparatuses comprising one or more acoustic transducers, an audio input;
• processing, with an audio processor, the audio input to determine at least one acoustic propagation model for at least one source location within an acoustic environment, the at least one acoustic propagation model comprising at least one Green's Function estimation;
• processing, with the audio processor, the audio input according to the at least one acoustic propagation model to spatially filter at least one target audio signal from one or more non-target audio signals within the audio input to derive a processed audio output, wherein the at least one target audio signal corresponds to the at least one source location;
• and
• transmitting, via the one or more light transmitting apparatuses, the processed audio output.

A non-transitory computer-readable medium encoded with instructions for commanding one or more processors to execute operations of a method for spatial audio processing, the operations comprising:

• receiving an audio input comprising at least one target audio signal and non-target audio signals;
• processing the audio input to determine at least one acoustic propagation model for at least one source location within an acoustic environment, the at least one acoustic propagation model comprising at least one Green's Function estimation;
• processing the audio input according to the at least one acoustic propagation model to spatially filter the at least one target audio signal from the non-target audio signals to derive a processed audio output, wherein the at least one target audio signal corresponds to the at least one source location;
• and
• transmitting the processed audio output via one or more light transmitting devices.