Immediately after the preprocessing procedure, the horizontal features, topological features and segment attribution features are extracted.
经过预处理之后，立即抽取水平恃征、拓朴特征和线段属性特征。
This paper also presents analysis of the flow features ahead and behind of the leading edge vortex breakdown and the topological features of section streamlines.
本文还分析了前缘分离涡破裂前后的流动现象和旋涡横截面流线图谱的变化规律。
Meanwhile, the whole imagery was segmented into image objects, and subsequently the features used were measured, like spectral, geometrical and topological features.
与此同时，通过影像分割得到影像对象，并测量这些对象的各个特征，如光谱特征、几何特征及拓扑特征等。
The goal of this series is to help you understand the features, topological considerations, and constraints so that you can create and test Web applications and analyze the performance reports.
本系列文章的目的是帮助您理解特性、拓扑事项、以及约束条件，以便您能够创建和测试Web应用程序，并且分析其性能报告。
In short, vector data take the simplest topological entities — points, lines, and polygons — and anchor them within a 2-d Cartesian coordinate system to describe geographical features.
简言之，矢量数据利用最简单的拓扑实体—点、线和多边形，并在二维笛卡尔坐标系统中固定它们来描述地理特征。
Molecular descriptors, which describe the topological, electronic, and geometric features of a molecule, have been routinely used in computational prediction of drug properties.
分子描述符描述化合物的拓扑、电子和几何特征，在预测药物性质中广泛应用。
A novel topological map is proposed in this paper, and its nodes are represented with the visual scale-invariant features and the beam features of the laser range finder.
提出了一种新型拓扑地图；该地图用激光的扇区特征和视觉的比例不变特征来联合表示节点。
To mine out the hidden structural features in the multi-dimensional Spaces spanned by several topological indices should be helpful in interpreting the topological index and the built models by them.
挖掘出拓扑指数所隐含的结构特征对于解释拓扑指数以及它们所建立的模型都是很有帮助的。
Based on the study of features of sheet metal parts and Zero Thickness Hypothesis, a new mechanism of naming and identifying topological entities of a feature model is proposed in this paper.
本文在对钣金件特征研究和“零厚度”假设的基础上，提出了一种钣金件拓扑元素命名和辨别的新方法。
Radial basis function (RBF) network have unique advantages in control applications due to its features of simple topological structure, quick convergence speed and no local minima.
径向基函数(RBF)神经网络由于其结构简单、收敛速度快、无局部极小等特点使其在控制中的应用有着独特的优势。
And a set of features combining color, shape and topological are extracted from each object. Based on the features, a classification criterion is employed to perform the map segmentation.
通过提取对象的颜色、形状和近邻关系等特征，建立分类标准，实现地形图的自动分层。
The system includes an improved mesh denoising method based on bilateral filtering of images, sharp features extraction, feature-preserving mesh simplification and topological optimization.
该系统包括了一种改进的基于图像双边滤波器的网格噪声去除方法，模型的尖锐特征提取以及保持尖锐特征的网格简化和拓扑优化。
A novel topological map is proposed in this paper, and its nodes are represented with the visual scale-invariant features and the beam features of the laser range finder.
该地图用激光的扇区特征和视觉的比例不变特征来联合表示节点。
A novel topological map is proposed in this paper, and its nodes are represented with the visual scale-invariant features and the beam features of the laser range finder.
该地图用激光的扇区特征和视觉的比例不变特征来联合表示节点。
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