中文说明:基于离散余弦变换实现数字水印的嵌入和提取
English Description:
Embedding and extracting digital watermark based on discrete cosine transform关注次数: 135
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中文说明:基于离散余弦变换实现数字水印的嵌入和提取
English Description:
Embedding and extracting digital watermark based on discrete cosine transform