Processing audio data

Details Processing audio data Processing audio data

2011-01-25

2011-01-25

Chin, Vivian (Department: 2614)

Electrical audio signal processing systems and devices

Directive circuits for microphones

C381S056000, C381S122000

Reexamination Certificate

active

07876914

ABSTRACT:
An exemplary embodiment is a method of processing audio data comprising: characterising an audio data representative of a recorded sound scene into a set of sound sources occupying positions within a time and space reference frame; analysing the sound sources; and generating a modified audio data representing sound captured from at least one virtual microphone configured for moving about the recorded sound scene, wherein the virtual microphone is controlled in accordance with a result of the analysis of said audio data, to conduct a virtual tour of the recorded sound scene.

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GB Search Report dated Dec. 30, 2004.

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