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In this paper, we use a novel multi-bit minimum error replacement with flexible bit location (multi-bit MER_FBL) embedding method to perform watermarking for embedding multi-bit logo images into the JPEG2000 data stream. The novel multi-bit MER_FBL embedding method embeds multi-bit logo data into the JPEG2000 data stream after quantizing the DWT coefficients. Because the proposed embedding method...
Multi-bit minimum error replacement (MER) is a method that can embed multi-bit logo/secret data into k least-significant bits (LSBs) of cover data only introduces minimum embedding error (MEE). However, k-LSBs MER suffers from weak robustness. Moreover, it is unfortunate because no literature discusses the formulations and the properties of multi-bit MEE up to this day. Therefore, this work proposes...
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