基于低能量IMF的音频速记新技术

2013 IEEE International Conference on Consumer Electronics (ICCE) Pub Date : 2013-03-28 DOI:10.1109/ICCE.2013.6486908

S. alZahir, Md. Wahedul Islam

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引用次数: 1

摘要

提出了一种基于经验模态分解和希尔伯特变换的音频隐写技术。将音频信号分解为多个固有模态函数，作为QR码有效载荷的收信人。结果表明，该方法对常见的音频处理攻击具有较强的鲁棒性。

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A new low energy IMF based audio stenographic technique

We present a new audio steganographic technique based on empirical mode decomposition and Hilbert Transform. The audio signal is decomposed into several intrinsic mode functions to be the addressee for the payload of a QR code. Our results show that the proposed method is robust against common audio processing attacks.

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来源期刊

2013 IEEE International Conference on Consumer Electronics (ICCE)

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