To unify these two separate parts,the 3D integrated data model based on feature constraints for underground space is put forward.
基于特征约束的地下空间一体化数据模型将地层的钻孔数据约束和地下构筑物的设计参数约束统一为离散点的特征约束,运用边界表示法对地下空间进行一体化建模,从而将地层建模和地下构筑物建模统一起来,构成地下空间一体化数据模型。
A 3D human facial model structure was designed for supporting the individual distortion and the real-time demonstration,and a real-time continuous multiresolution rendering method with feature constraint was proposed.
设计了一种有效支持个性化变形和实时显示的三维人面模型结构,并在此基础上给出了一种特征约束的实时连续多分辨率绘制方法。
The characteristic constraints of the data, which could be polylines and/or polygons with any complicated contour, can be imposed on the triangulation.
该算法可允许散列数据带任意复杂的折线及封闭多边形环的特征约束。
Based on Delaunay triangulation an algorithm is presented for generation triangle mesh over any planar domain which have complicated characteristic constraints.
基于Delaunay三角化方法 ,给出了内部带有任意复杂特征约束的任意平面域的三角形网格生成方法。
The former part of this paper is focused on the diachronic research on PRO: from anaphoric features of NP phrases to Binding Theory; from anaphoric binding properties of null subject PRO to Control Theory.
本论文以英语和汉语的真实语料为基础，拟对空语类PRO在英、汉语中的照应性约束特征进行研究。
Construction of CD-TIN with Characteristic Constraints of Contour Lines
以等高线为特征约束的Delaunay TIN的构建
A Node Refinement Algorithm for Inserting Feature Constraints in Delaunay Triangulation
Delaunay三角化中特征约束细分嵌入算法
Research on the Technology of 3D Intelligent Dimension Based on Feature-Constraint;
基于特征约束的三维尺寸智能标注技术的研究
Theory and Method to Model Reconstruction Based on Feature and Constraints;
逆向工程中基于特征约束模型重建理论与方法研究
Study on Segmentation and Constraint-based Feature Reconstruction in Reverse Engineering;
反求工程CAD建模中点云数据区域分割及特征约束重构技术研究
An Improved Eigenspace Linearly Constrained Minimum Variance Beamformer
一种改进的特征空间线性约束波束形成器
Research on Curved Surface Reconstruction Algorithm Based on Features and Restraints;
基于特征和约束的曲面重构算法研究
Vision-Localization Method of Robot Based on the Distance-Constraints of Feature Points;
基于特征点距离约束的机器人视觉定位方法
The Relation between Nulls of Smart Antenna Pattern and Character of the Eigenvalues of Constraint Matrix;
智能天线方向图零陷与约束矩阵特征值的关系
Research on Parametric Design Based on Constraints and Semantic Feature Modeling;
基于约束的参数化设计及语义特征造型的研究
Study on the Character of Duality of Tourism Consumption Composition Restricted by Products;
产品约束下的旅游消费结构二元特征研究
The Constrained Flow and Completely Integrable System Related to the Third-order Eigenvalue Problem;
与三阶特征值问题相关的约束流与完全可积系
Behavior Restriction and Characteristics of Member Enterprises in Network Organization;
网络组织成员企业的行为约束和行为特征
On inhomogeneous enigenvalue problem and its application;
基于等式约束的非齐次特征问题及其应用
Research on the Constraint Solving for Direct Manipulation of Feature Model
特征模型直接操作中约束求解方法的研究
The characteristics and nursing status of physical restraint use in ICU
ICU患者身体约束使用特征及护理现状分析
Automatically solving method of interaction constraints based on parameter space of feature
基于特征参数空间的交互约束自动求解方法
Application of SIFT Feature Extracting in Target Matching about Non-restraint Environment
SIFT特征提取在非约束环境下目标匹配中的应用