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A Combination of MCLT Peak-Pair Based Audio Fingerprinting and Spatial Audio Reproduction

Authors:
Jun-yong Lee
Hyoung-Gook Kim

Keywords: audio fingerprinting; spatial audio reproduction; diffusion metadata; modulation complex lapped transform

Abstract:
This paper proposes a spatial audio reproduction system connected with the audio fingerprinting for providing an immersive experience to the music user. The proposed system combines the audio fingerprinting and the spatial audio processing. In the proposed system, a salient audio peak-pair fingerprint based on modulation complex lapped transform improves the accuracy of the audio fingerprinting in real noisy environments and spatial audio using diffusion metadata gives a listener a sensation of being listening to the sound in the space, where the sound is actually recorded.

Pages: 72 to 77

Copyright: Copyright (c) IARIA, 2014

Publication date: July 20, 2014

Published in: conference

ISSN: 2308-3727

ISBN: 978-1-61208-363-6

Location: Paris, France

Dates: from July 20, 2014 to July 24, 2014