In this paper, we propose a high capacity, self-synchronized, lossless audio watermarking
algorithm based on the alpha ('α') statistic modulation. Here 'α'is related to the correlation …

In contemporary years, different watermarking schemes are proposed for image
authentication and copyright protection. In this paper, a novel normalized image …

In this paper, we propose a non-blind audio-watermarking scheme based on compression-
expansion of stereo signals. We also demonstrate the general methods for embedding …

One of the advantages of non-blind watermarking scheme is that the original signal must be
available to extract the watermark. As such, the possession of the original signal becomes …

Zero-watermarking techniques constructs zero watermarks without modifying the original
host audio signal. This paper presents a robust zero-watermarking algorithm for stereo …

In this paper, we propose a new state transition based embedding (STBE) technique for
audio watermarking with high fidelity. Furthermore, we propose a new correlation based …

A novel robust audio watermarking scheme is proposed in this paper. In the proposed
scheme, the host audio signals are segmented into frames. Two consecutive frames are …

A blind high capacity lossless semi-fragile audio watermarking algorithm based on the
statistical quantity related to the correlation among the audio sample values is proposed …

In contemporary years, different watermarking schemes are proposed for image
authentication and copyright protection. In images, any tiny change to the content is not …

The time-frequency audio watermarking scheme [1] operates by removing and adding
samples to the frequency spectrum of the audio signals (compression-expansion) as a way …