第二章，主要考察了企业中文化的嵌入问题。
Chapter two, has observed the embedding problem of enterprise's culture.
本文研究了静态图像的数字水印和信息嵌入问题。
Still image digital watermarking and information embedding algorithms are studied in this thesis.
提出了第二类优美嵌入问题解的构造方法，并指出这种方法同样适用于第一类优美嵌入问题解的构造。
This paper gives the construction method of the solution of the second kind of the problem of graceful immersion and shows that this method can be applied to the first kind of the same problem.
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