Titlebook: Noise Tolerant Data Authentication for Wireless Communication; Obaid Ur-Rehman,Natasa Zivic Book 2018 Springer International Publishing AG

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Wireless Communications,. The propagation models and fading are discussed further. These phenomena might result in the data to be corrupted in transit from source to sink; some mechanisms must be employed to counter the data corruption. Error concealment methods to counter the problem of data corruption are also discussed

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Dual Watermarking,atures to generate watermarks. The watermarking techniques discussed in this chapter are based on a combination of image features and forward error correction codes. It is shown how the ability of tolerance to modifications, location of modified positions and (partial) reconstruction of image is ach

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Enhanced Decoding Based on Authenticating the Region of Interests,In the first step only important parts of image are authenticated. The important parts are pre-marked regions of importance in the image such as the retina of an eye, number plate of a car. When the first phase succeeds, the second phase follows. In the second step, the successfully authenticated pr