By establishing a similarity function of two frames before and after, tracing templates are updated adaptively.
通过构建前后相邻两帧间的相似度函数,对跟踪模板进行自适应更新。
参考来源 - 基于计算机视觉的运动目标跟踪算法研究Similarity function and the formula of similarity degree.
3．相似功能及相似度计算公式。
参考来源 - 面向功能的创新概念设计问题研究The proposed watermarking system allows the data owner to define a similarity function in order to reduce the distortion caused by watermark embedding and, at the same time, reduce the number of element modifications needed by the embedding process.
该算法最小化了在嵌入水印时需修改的数据量，并且允许数据的拥有者自己定义一个相似函数选择元素进行水印嵌入。
参考来源 - 关系数据库数字水印技术的研究与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
In this dissertation, the weighted similarity function is chosen as the identification method.
对于人脸识别，本文选取了加权相似度的识别方法。
The problem of similarity is boiled down to the problem to search the right transfer function and similarity function.
从而将相似性问题归结为寻找合适的变换函数和相似性函数的问题。
The new algorithm defines a interval similarity function which is regarded as a new merging standard in the process of discretization.
新算法定义了一个区间相似度函数，用该区间相似度函数作为离散化过程的新的合并标准。
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