空间分割

基于空间分割的数据简化和分类

Data Reduction and Classification Based on Spatial Partitioning

空间分割的更复杂实现包括

More complicated implementations of spatial partitioning are

在空间分割的基础上，提出了采用四个独立的二次规划神经网络NeuralNetworks（NN）实现方向估计的方法。

In this paper four neural networks for solving quadratic optimization problems are used for direction finding based on spatial partition .

第三，考虑到加权Voronoi图在空间分割中的合理性，计算机自动生成的可行性，运用加权Voronoi图对河南省38个城市（市区）的综合影响力进行了分析。

The third , considering of the rationality in spatial division with Voronoi diagram , an analysis in the spatial influences of the 38 cities was given .

该文还运用LOD技术、提前中断技术以及空间分割技术有效地提高了云的绘制效率。

In this article , we also improved the rendering efficiency of the cloud by using the LOD technology , stoppage ahead technology , the space segmentation technology and etc.

基于Voronoi图和扩展Voronoi图的空间分割方法解决了传统影响半径确定方法的弊端，能够精确计算出土地定级因素的空间影响半径。

With the method of Voronoi diagram , the disadvantages of traditional methods can be removed , and the influencing radius of urban land gradation factors can be figured out accurately .

以水土评价模型SWAT在芦溪小流域的应用为例，讨论不同支持数据下模型计算结果与空间分割响应关系。

A SWAT model of the Luxi watershed was used as an example with various levels of support data to evaluate the model results as a function of watershed subdivision size .

通过对BSP树（二叉空间分割树）进行研究，改进了BSP树的分割算法，克服了传统BSP树的部分缺点，减少了其叶子节点数量。

Studies the BSP tree ( Binary Space Partition Tree ), and does some improvement to overcome the defect of traditional BSP tree . We make the new BSP tree have less leave nodes .

为定量估计与提高基于空间分割的手写输入系统用户绩效，运用Fitts定律及离散变量的数学期望等方法推导了用户绩效的数学模型。

To predict and improve the human performance in spatial segmentation Chinese handwriting recognizer , a mathematic performance model was set up based on the Fitts ' law and mathematical expectation of the discrete variables .

方法首先对数据点云进行空间分割，建立相应的八叉树拓扑关系，然后在八叉树的每个叶结点，构造插值或逼近属于该结点的数据点的multi-order径向基函数。

It partitions the point-cloud data space firstly and creates octree topologic structure accordingly . Then , at each cell of the octree partitions , a multi-order radial basis function that interpolates or approximates the data points which belong to the current cell is created .

针对遥感数据的特点和BNs方法的需要，将该预处理过程分成波谱空间分割和关系信息计算两个部分，分别介绍了两部分的原理并给出了实现的算法。

Because of the characteristic of remote sensing data and BNs method , the preprocessing is divided into two parts , one is spectrum space segmentation , and the other is mutual information computation . The principles and the algorithms of two parts are introduced .

采用三叉树空间分割算法提高集装箱积载率

An Trifurcate-Tree Algorithm for Improving Container 's Efficiency Using Space Partition

USSCD：一个基于均匀空间分割的快速碰撞检测算法

USSCD : A Fast Collision Detection Algorithm Based on Uniform Spatial Subdivision

半空间分割法的数学模型及算法研究

Mathematical model and Algorithm Study on the method of half space partitioning

基于空间分割的三维不规则数据场的体绘制算法

Volume rendering of irregular data field based on space segmentation

基于包围盒和空间分割的碰撞检测算法研究

Research on Collision Detection Algorithm Based on Bounding Volume and Spatial Subdivision

运用空间分割前向竞争网络的学习性能研究

Research of Learning Performance Based on the Area Division Forward Competition Neural Network

非点源污染模拟的空间分割优化

Optimization of watershed subdivisions in nonpoint sources pollution simulations

空间分割采用小波域的分水岭变换算法。

For spatial segmentation , watershed transformation was performed in the wavelet domain .

非线性系统的参数空间分割辨识方法

Nonlinear system identification with parameter - space segmenting

微透镜阵列对入射光进行空间分割；

The microlens arrays average the collimated light .

针对利用普通的遍历查找进行求交计算的方法生成模型任意位置剖面效率低下的问题，本文提出一种基于八叉树空间分割原理的剖面生成算法。

An oct-tree space segmentation based algorithm for cross-section generation is proposed in this paper .

第五章介绍空间分割的概念和三类主要的空间分割方法，即探讨如何将实际空间划分为视觉体验时的基本单元，以实现其构形分析；

Chapter five summarizes the concept and the methods of three groups of space partitions ;

我将用红毛线把一个商店的空间分割成立方米。

I am going to divide a shopping area in cubic yards using mason twine .

基于特征向量空间分割的煤、矸石自动分选系统

The Automatic Separation System of Coals and Gangues Based on Characteristic Vector Space Partition Algorithm

舞蹈中的空间分割与构图

Space Separation and Composition in Dance

在空间分割中，引入了一种新的分水岭分割算法，具有较快的执行速度；

In spatial segmentation , we introduce a new watershed algorithm which has a high implementation speed .

在空域上，用基于平均偏移算法的色彩空间分割法对视频序列每一帧图像进行分割。

In the spatial domain the mean shift algorithm is used to segment each frame of sequence .

本文采用了基于空间分割方法的八叉树算法并对该算法进行了改进。

In this paper , an octree algorithm based on spatial partitioning system is adopted and improved .

提出一种记录平面合成彩虹全息图的空间分割记录方法。

A method of making synthetic plane rainbow holograms by spatial division is proposed and experimentally demonstrated .