序列变换 meaning in Chinese
sequence transformation
Examples
- The sequences are transformed to a relative sequence , in which all the segments are normalized by the previous segment . the relative sequences are categorized and indexed by suffix tree , and the result of the suffix tree search is the potential similar subsequences
通过将序列变换为相对序列，实现了对序列中任意位置、任意长度子序列的规范化；为了提高查询效率，将相对序列的特征向量进行离散化分类，并使用后缀树进行索引。 - In this paper , two parts of the body leg and head are tracked . the lower limb is tracked using geometric characteristics , the original image sequence is first transformed to the distance image sequence , and then the four joints of the leg are tracked on the distance image sequence . based on visual perception , the head is tracked using color information of face and matching is proceeded from coarse to fine matching , fuzzy pattern recognition is also applied during fine matching
论文中，跟踪了两个局部部位腿部和头部的运动，利用人体腿部的几何特征，将原始腿部图像序列变换到相应的距离图像上，然后对人体腿部的四个关节点运动进行了跟踪；根据人类视觉识别特性，采用由粗到细的匹配过程和基于面部的色彩信息对图像中的头部进行了检测，并且在细致匹配中利用了模糊模式匹配方法。 - The research includes the transform of time series , the measure of the similarity , the index for the time series database , and the process of the similarity query . the work and contributions are listed as following : 1 we present a time series segmenting method to present the changing pattern of time series
本文研究了基于序列变化模式的相似性查询方法，包括序列变化模式的表示、全序列查询、子序列查询、序列数据的聚类以及基于簇的序列查询，提出了完整的基于序列变换模式的相似性查询方法，主要的研究内容和研究成果如下： 1