This paper presents a robust public watermarking for an image.
提出一种稳健的公开图像水印技术。
In this paper, a new robust public watermarking in DCT domain is proposed.
提出了一种新的基于DCT的鲁棒公开水印算法。
The public watermarking technique can extract or detect watermarks without the original photo.
公有水印技术是在水印提取或检测时不需要原始照片参与。
In this paper, a block based adaptive watermarking technique in DCT domain that is similar to the public key system is proposed in light of the cryptography technique and image processing technique.
结合加密技术与图像处理算法,提出了一种类似于公开密钥体制的基于分块dct变换的数字图像自适应水印算法。
In this paper, we propose a new digital watermarking algorithm based on quadratic knapsack problem, which belongs to public-key cryptosystem.
本文通过研究公钥密码学中的二次背包体制,给出了一种基于二次背包加密的数字水印算法。
A novel public key robust digital watermarking algorithm based on asymptotic chaotic synchronization is proposed in this paper.
文章提出了基于混沌渐进同步思想的公钥鲁棒性数字水印算法。
A new invisible watermarking technique which could localize tampered areas for image authentication was proposed, based on image feature and public key cryptography.
提出一种基于图像特征和公钥密码系统的易损水印算法,在图像认证中能够定位图像被篡改的位置。
A new invisible watermarking technique which could localize tampered areas for image authentication was proposed, based on image feature and public key cryptography.
提出一种基于图像特征和公钥密码系统的易损水印算法,在图像认证中能够定位图像被篡改的位置。
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