By the introduction of characteristic string,the algorithm overcomes the shortages above.
通过引入特征串的概念,算法有效地克服了空间域水印算法的上述缺点。
参考来源 - 一种新的基于混沌序列的空间域盲水印算法·2,447,543篇论文数据,部分数据来源于NoteExpress
The introduction of the concept of characteristic string, perfectly combines algorithms based on bit-change and algorithms based on block-mean.
通过引入特征串的概念,算法较好的将空间域上常见的基于位修改和基于块均值的水印算法结合在一起。
If the strings are equal, either string can be emitted first unless it is appropriate to arrange the strings based on some characteristic other than lexical order.
如果字符串相等,则可以首先发出其中任一字符串,除非按某个特征而不是词法顺序来安排字符串更为合适。
The space electric field distribution characteristic of XP-160 type string (13 pieces) was measured by test, and those results were compared with the simulation results.
试验测量了13片XP - 160型绝缘子串空间电场分布特性,并与仿真结果进行比较分析。
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