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A novel fast and robust digital image watermarking using Bee Algorithm

机译:基于Bee算法的快速鲁棒的数字图像水印技术。

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摘要

In today's era of digital information, protection of intellectual property rights is of great concern. Watermarking is one technique which is used to protect against illicit copy and distribution of digital information. In this paper we propose a novel technique for embedding watermarks in digital images that takes inspiration from the Bee Algorithm. The Bee Algorithm is a fairly new evolutionary algorithm that exploits the food foraging behavior of honey bees which enables them to search for best quality flower patches over large distances. Our Algorithm mimics this behavior of bees to embed watermark in the wavelet domain such that the resultant image is highly imperceptible as well as robust. Simulation results show that our proposed technique consumes far less time in comparison to other classical evolutionary algorithms.
机译:在当今的数字信息时代,知识产权保护倍受关注。水印是一种用于防止非法复制和分发数字信息的技术。在本文中,我们提出了一种从Bee算法中获得启发的在数字图像中嵌入水印的新技术。蜜蜂算法是一种相当新的进化算法,它利用蜜蜂的觅食行为,使蜜蜂能够在远距离搜索最佳质量的花斑。我们的算法模仿蜜蜂在小波域中嵌入水印的行为,从而使结果图像具有高度的感知力和鲁棒性。仿真结果表明,与其他经典进化算法相比,我们提出的技术消耗的时间少得多。

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