查询词典 feature vector

When applying Spectral Histogram Representation for texture classification, each image window is represented as a feature vector consisting of histograms of filtered images, and the histograms are concatenated to form the spectral representation for the image.

在纹理分类中采用谱直方图表示，每个图像窗表示一个包含滤波后图像直方图的特征向量，而直方图是图像谱表示的连接桥梁。

This method not only can reduce the dimension of feature vector effectively,but also can provide a new kind of parameter for recognition of protein superfamily.

此方法不仅有效地降低了特征向量的维数，而且为蛋白质超家族识别提供了新的参数。

The experimental results show that the SV feature vector has strong ability for the separating classes.

实验结果表明，奇异值特征向量具有良好的鉴别分离能力。

Finally, using theφ-mapping topological current theory, we introduce a topologicalcurrent to describe the topological feature of the vector field.

最后，利用φ-映射拓扑流理论，我们引入一个拓扑流来描述矢量场的拓扑性质。

To dynamic scene visual tracking problem, this paper has researched the specific object tracking: face tracking. A structure and color based feature vector has been presented to modeling the face and used to real ize the satisfactory tracking result. To the active tracking problem, a toy car is selected as the research object.

对于动态场景下的视觉目标跟踪问题，文中结合人脸这一具体对象进行了研究，提出了一种基于颜色信息，结构信息等的特征量定义方法较好的实现了人脸跟踪，对于主动视觉目标跟踪问题，针对小车这一具体研究对象展开研究，文中研究了系统的具体构成及其中的控制方法。

To design a TSK fuzzy system with good generalization ability in high dimensional feature space, a novel learning algorithm based on the least squares support vector regression is presented in this paper.

为了提高模糊系统处理高维问题的推广能力，本文提出用最小二乘支持向量回归机的思想设计TSK模糊模型。

Chapter 6 introduced the uniformization of the single character HCTG. In chapter 7, we firstly introduced several features used to make up the vector of statistical feature for Chinese character.

汉字单字识别部分研究了识别预处理、基于统计特征的单字识别、笔划提取以及基于笔划结构的识别方法。

The identifying process of eigenface face method in algebra feature vector method was particularly described.

并详述了代数特征矢量法中经典的特征脸法的识别过程。

Firstly,a fuzzy Kohonen clustering network is trained with some feature vector consist of the three component vectors,and then the edge points in a new image are directly extracted by using the trained FKCN.

1引言边缘检测是一种重要的图像预处理技术，一直受到研究者的重视。其中，经典的边缘检测方法中最具代表性的有Marr-Hildreth边缘检测理论[1]、Canny最优算子[2]。

In addition, since the ordinal measure based feature vector is insensitive to local or global slight changes among image content, so the noise-like distortion can be effectively conquered.

同时，引入顺序测度提取圆环序列的特征，因而可以很好抵抗类似噪声失真。

We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.

我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。

I do want to help you, but I am in a quandary now!

我是想帮你，但是我现在左右为难啊！