For further procedure, a novel FIS (Fuzzy Inference System) is employed to adaptively adjust the embedding strength in those regions.

该算法利用仿射不变点检测器提取特征点，根据特征点构造仿射不变区域作为水印嵌入区域；

For multiple attributive group decision, an improved method based on decision relational degree is proposed to adaptively adjust the experts weights.

针对多属性群决策问题，在已知属性权重和专家主观权重的基础上，提出了一种基于决策关联度的专家权重自适应调整方法。