中文说明：
基于人眼视觉模型的双正交小波变换算法，通过实验验证,该算法在对嵌入水印后的图像进行有损压缩、剪切、污染、添加各种噪声等处理后,提取出的水印仍表现出了较好的鲁棒性。
English Description：
The biorthogonal wavelet transform algorithm based on human visual model is verified by experiments. The extracted watermark still shows good robustness after lossy compression, cutting, pollution and adding various noises to the embedded image