Experimental results show that the embedded digital watermarking is invisible and robust enough against common image processing such as JPEG compression, filter, adding the stochastic noises and shearing.

• 实验结果表明：使用该算法嵌入的数字水印具有很好的隐蔽性，并且嵌入水印的图像对有损压缩、滤波、加入随机噪声和剪切等攻击操作具有较强的鲁棒性。