… and blind adaptive audio watermarking algorithm based on singular value decomposition
(SVD… In our algorithm, a watermark is embedded by applying a quantization-index-modulation …

… Abstract The singular value decomposition (SVD) mathematical technique is utilized, in this
paper, for audio watermarking in time and transform domains. Firstly, the audio signal in time …

… Schur decomposition is applied on the second sub-band HL 2 generated from applying a …
of the original audio signal. We analyze the proposed digital audio watermarking scheme’s …

… we proposed a new algorithm for digital audio watermarking … Mode Decomposition (EMD)
and Hilbert Transform (HT). The … proposed an advanced audio watermarking algorithm. The …

… in the original audio signal [1]-[5]. Main requirements of digital audio watermarking are …
algorithm using empirical mode decomposition,” Proc. IEEE CCECE, pp. 1-4, 2010. …

… The previous chapter briefly discussed the application and properties of digital watermarking…
existing popular audio watermarking methods and some transformation and decomposition …

… In this paper, a digital watermarking technique for ensuring security to an audio signal is …
sub-band of the 1st watermark image obtained by the 2nd level decomposition using DWT. …

… Quantization index modulation is one of the best methods for performing blind watermarking,
… In this paper, a new audio watermarking algorithm based on singular value decomposition …

… an intelligent audio watermarking method in terms of collaborating QR decomposition (QR …
Then, every frame is decomposed by using QR decomposition method, and, subsequently, …

… This paper describes an audio watermarking scheme based on sinusoidal signal modeling.
To embed a watermark in an original signal (referred to as a cover signal hereafter), the …