As the practical applications of CCH, spare and probabilistic speed-up geometric algorithms were developed.
作为CCH的实际应用，讨论了该几何算法的稀疏化方法及概率加速算法。
Geometric constraint satisfaction is one of the kernel algorithms in feature based design system.
几何约束求解是基于特征设计系统的核心算法之一。
Current algorithms for generating progressive meshes often have a low efficiency and can only complete the simplification of the geometric characters, without considering the other surface attributes.
现有的递进网格生成算法不仅效率低，而且大多只能完成几何特征的简化，没有考虑网格模型的其它表面属性。
At last, by generalizing our spherical parameterization algorithm and adaptive sampling scheme to the planar case, we can adopt image compression algorithms to compress geometric signals.
最后，通过把球面参数化算法和自适应采样算法扩展到平面，我们提出一种基于传统图像压缩技术的几何信号压缩算法。
After analyzed and studied on some algorithms about how to create and render tree models, a improved algorithm which is based on Three-dimensional geometric modeling method proposed.
在对已有的树木模拟算法进行分析和研究的基础上，探讨出一种基于三维分枝模型的改进算法。
Under the assumptions of geometric optics and thin phase screen the retrieval algorithms of amplitude in GPS/LEO occultation technique were listed in this paper, respectively.
本文在几何光学和薄相位屏的假设下，分别介绍GPS/LEO无线电掩星反演地球大气技术中振幅反演的计算方法。
Based on discrete algorithm, rapid algorithms for geometric mass property calculation are presented in this paper, which are very useful in products' parametric preliminary configuration design.
本文针对参数化总体设计，提出了基于离散算法的物性快速求解算法，解决了参数化设计中常见的几何特征值快速算法问题。
In this paper the algorithms for geometric transformation of image data and the decomposition of the image matrix into submatrices are introduced.
本文提出一种实现图像几何形状变换及图像数据分解成子矩阵的算法和装置。
In this paper two algorithms is presented for aircraft geometric-height estimation by three distance measurements or two distance and azimuth measurements from radar stantions.
介绍了组网雷达系统中两种确定目标高度的算法及方差分析情况。
In this paper two algorithms is presented for aircraft geometric-height estimation by three distance measurements or two distance and azimuth measurements from radar stantions.
介绍了组网雷达系统中两种确定目标高度的算法及方差分析情况。
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