中文说明:图像隐藏和数字水印。采用在空域隐藏,在每个象素的bit位的低位藏入图片。采用在DCT系数上附加信息的方法进行。
English Description:
Image hiding and digital watermarking. The image is hidden in the low bit of each pixel. The method of adding information to DCT coefficient is adopted.关注次数: 318
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中文说明:图像隐藏和数字水印。采用在空域隐藏,在每个象素的bit位的低位藏入图片。采用在DCT系数上附加信息的方法进行。
English Description:
Image hiding and digital watermarking. The image is hidden in the low bit of each pixel. The method of adding information to DCT coefficient is adopted.