| 释义 |
Embed Watermark
基本例句
嵌入水印
And then weembed watermarkdata by modifying distribution of each division.然后,透过调整区间中各个像素的分布来达到藏匿浮水印的工作。
A security digital contract system in which hash and digital signature are used toembed watermarkto a digital contract is implemented under a practical application.本方案以在某企业的具体应用为背景实现了一套对电子合同进行散列、字签名,然后通过水印技术将信息隐藏入合同的安全电子合同系统。
Middle and middle-low subbands are chosen for watermark embedding.A selective embedding method is used toembed watermarkinto those coefficient blocks with clear block polarities.浮水印嵌入时选择人耳较不敏感的偏低频系数作为嵌入之用，并且使用区块分类来过滤不适合嵌入浮水印的系数区块，将数位浮水印嵌入较不易改变极性之区块以确保浮水印的强韧性。
At last, with this technology, the maximum capacity of embedding watermark into an index image was analyzed.最后，分析了在索引图像中用该技术嵌入水印信息的最大容量。 |