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Showing 1 to 1 of 1 for “"Spread Transform Dither Modulation"”.
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A feature-based fingerprinting scheme robust to desynchronization
… class. We consider simple linear attacks (affine transforms), and more complex ones (homography and image warping). Our Estimation-Elimination algorithm estimates the attack parameters by matching image features and eliminating iteratively suspected outliers. We also compare this method to an …