采用量化嵌入的二元纯位相滤波器图像水印

采用量化嵌入的二元纯位相滤波器图像水印

桑军,向宏,胡海波

Embedding watermark with quantization for binary phase-only filter watermarking

SANG Jun,XIANG Hong,HU Hai-bo

计算机工程与应用 . 2009, (13): 84 -86 . DOI: 10.3778/j.issn.1002-8331.2009.13.025