一种图像水印算法。利用图像的LSB在图像叠加噪声时影响很小的特点，提出一种基于LSB的图像水印算法-An image watermarking algorithm. The LSB in the image using image overlay little effect on the characteristics of the noise when the proposed LSB based Image Watermarking Algorithm

图像处理降噪处理，输入图片，处理后会减少噪点 使图像更为清晰-Image processing noise reduction processing, the input image, processing the image will reduce the noise more clearly