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2006
Conference Paper
Titel
Robust-audio-hash synchronized audio watermarking
Abstract
Digital audio watermarking has become an accepted technology for e.g. protection of music downloads. While common challenges to robustness, like lossy compression or analogue transmission have been solved in the past, loss of synchronization due to time stretching is still an issue. We present a novel approach to audio watermarking synchronization where a robust audio hash is applied to identify watermarking positions.