Hardware execution of a saliency map based digital image watermarking framework
作者： Avik Chattopadhyay , Abhishek Basu , Subhrajit Sinha Roy , Subhrajit Sinha Roy , Rajeev Kamal
DOI: 10.1007/S11042-021-11046-0
关键词:
摘要: In this paper, human visual system based adaptive LSB replacement process has been used to develop an image watermarking scheme. A saliency map of the cover is built up and watermark adaptively embedded into that pixels get a better transparency with increased payload. approach, generated by using binary holistic descriptor, termed as Image Signature. The hardware execution proposed methodology set through Virtex6 FPGA board (xc6vlx760). experimental results divulge framework provides less perceptual inaccuracy improved payload capacity.
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