There are several costs to card marking – additional space for the card map, additional work to be done on each pointer store, and additional work to be done at garbage collection time. 卡片标记有几项开销――卡片映射所需的额外空间、对每一个指针存储所做的额外工作,以及在垃圾收集时做的额外工作。
The Earth from space looks just like a map& except without the national borders. 从太空看地球不过是一张地图,一张没有国界的地图。
Research on Color Space Transform Model in Map Electronic Publishing System 地图电子出版系统颜色空间转换模型的研究
Modeling and Simulation of the Threaten Space based on Digital Map 基于数字地图的威胁空间建模与仿真
Execution space map block 执行存储空间变换块
GIS and Problems of Space Conception in Traditional Map Projection GIS与传统地图投影中的空间概念问题
Space analyzing, Arbitrary map output, Section analyzing. 空间分析;任意图幅的地图输出;
A Study of Space Information and Electronic Map Standard 空间信息与电子地图标准研究&项目标准研究成果简介
As a practical example, it is discussed to draw the time space fuzzy distribution map of traffic situations on freeways. 给出了在绘制交通状况时间&空间分布图形中的应用实例。
Five key steps of the algorithm are described such as finding center point holding maximal empty area, calculating character space of map objects, transforming gauss coordinates to character space, line clustering in character space, and simplification line in character space. 文中介绍了该算法中空域中心点的确定、目标特征空间的计算、坐标空间到特征空间的转换、特征空间的聚类以及特征空间的化简等关键步骤。
The Automatic Vehicle Location and Navigation ( AVLN) system is the integrate result of the space location and map. AVLN系统是空间定位技术和地图有机集成的产物。
According to the concepts of state space, rotation map graph ( RMG) discussed in 〔 1 〕,〔 2 〕, a new method for investigating the connectivity ofRMG ( or topologic structure of RMG) is presented by using topologic technique. 根据我们在〔1〕,〔2〕中提出的状态空间和旋转映射图(RMG)概念,利用拓扑学的技术,本文提供一个研究连通性(即RMG的拓扑结构)的新方法。
This method illuminates the test object with two orthogonal fringe sequences, respectively, from at least two different viewpoints, then reconstructs Cartesian coordinates of the object in three-dimensional space from phase map with help of fringe projection and phase reconstruction techniques. 该方法至少在两个视点分别向被测物体投射出一组正交条纹图,利用条纹投影和相位重建技术,将相位图映射为物体的三维空间坐标。
In this paper surfaces in Euclidean space with conformal Gauss map are consid-ered. A new characterization of Veronese surface is given from the point of view of Gauss map. 本文考虑欧氏空间中具有共形Gauss映照的曲面.从Gauss映照的观点给出了veronese曲面的一个新特征。
According to the principle of route planning, we analyze the route planning algorithm in terms of compressing searching space and hierarchical layered map, and give an efficient resolvent of shortcut searching based on data structure. 从路径规划的基本原理入手,介绍基于数据结构的最短路径搜索的高效实现方法,并从缩小搜索空间和按地图分层分级搜索的应用策略出发分析路径规划算法。
Product Space and Subspace and Map of Approximate Space 近似空间的乘积空间和子空间及映射
Surfaces in Euclidean Space with Conformal Gauss Map 欧氏空间中具有共形Gauss映照的曲面
Space View of Map Algebra GIS的基本理论问题&地图代数的空间观
Realize the relatively shortest path's exploration in the status space of the grid map by path chain list method. 采用路径链表在栅格地图的状态空间中执行相对最短路径搜索。
Research on the Classification of Space Map Projection 空间地图投影分类研究
On the one hand, it expands the space of application about knowledge map. 一方面拓展了知识地图的应用空间,另一方面知识地图也为图书馆知识管理提供了一个更加有效的工作机制。
While we add an appropriate topology to the space, the input-output map will become a topological dynamic system, and we call it CNN symbol dynamic system. 置以合适的拓扑,则这个空间及其输入一输出映射就构成了一个拓扑动力系统,称这个动力系统为CNN符号动力系统。
In order to solving the model structure problems brought about by the loose, this paper presents the model of non-space modules, space modules, the map management module to achieve seamless integration and then build an efficient, simple and practical integrated system. 为了解决模型结构松散所带来的问题,本文提出将模型的非空间模块、空间模块、地图管理模块实现无缝集成,构建一个高效、操作简便实用的集成系统。
3D meshes 'texture rendering usually needs parameterize 3D meshes to 2D space and then map them to texture space. 三维网格的纹理绘制通常需要先参数化到二维参数域中去,再映射到纹理空间中去。
In the method the unknown fault signal space was mapped to known sine function space using topology contravariant map, the purpose of studying the unknown space was proposed through studying known space. 该方法把未知的机械故障信号空间通过拓扑反变映射映射到已知的非平稳正弦函数空间,通过研究已知空间的性质达到研究未知空间性质的目的。
Recently, the terrain data has been deepening in precision and extent with the development of the space map technology. Global terrain data has appeared. 近年来,随着空间测绘技术的发展,地形数据在精度和广度上不断深化,出现了覆盖全球的地形数据。
In this paper, we proved that on one-sided symbolic space, model shift map is topologically conjugate with the traditional shift map. 本文证明了单边符号空间上拟移位映射和移位映射拓扑共轭,进而得到一类帐篷映射的拓扑熵。
Moreover, the other two joint encoders using two space mapping curves map the speech samples into the channel space directly, which also reduce the bandwidth and simplify the system. 另外,采用两种空间映射曲线将信源样本点直接映射到信道空间简化了系统,降低了带宽。
There are many problems in the process of transform from space data to map, which is transformation from DLM to DCM ( digital cartographic model). 采用空间数据制作地图,就是要将DLM转化成DCM(数字制图模型),这其中有很多问题的存在。