查询词典 algorithm of euclid

To improve the performance of image-denoising methods, a locally adaptive denoising algorithm was presented. The new algorithm assumed the statistical dependence among wavelet coefficients. First, a bivariate probability distribution model was introduced to model the statistics of wavelet coefficients, and corresponding nonlinear threshold function was derived from the model using the Bayesian estimation theory.

由于图像小波系数存在很大的层间相关性，引入双变量概率分布模型，基于贝叶斯估计理论，得到了相应的非线性阈值函数；基于层内局域方差估计，利用该收缩函数得到一种局域自适应的图像去噪算法。

Then the main idea of BK algorithm is studied and based on which the relationship between BK algorithm and dynamic model transformation is provided.

其次，对BK算法的核心思想进行了分析，并给出了BK算法与动态模型转换之间的联系。

To solve the problem of blurry edge in traditional linear interpolation algorithm, an improved algorithm is proposed.

针对传统的线性插值算法存在的边缘模糊问题，本文提出一种新算法。

Channel coding of RS BM decoding algorithm source code, is one of the classical algorithm.

信道编码中的RS码BM译码算法源码，是很经典的算法之一。

In medicine visible algorithm classical body plan algorithm realization, realizes under VC, has the help very much regarding ...

医学可视化算法中经典的体绘制算法的实现，在VC下实现的，对于医学可视化方面的研究很有帮助。

In order to deal with sculptured solids, a new boolean operation algorithm is researched, designed and realized. A reasonable error control method is introduced to raise the reliability of the algorithm.

为了能处理带各种自由参数曲面的形体，对含有trimmed曲面实体的Boolean运算算法进行了研究、设计和实现，并提出了一种合理的误差控制法，提高了Boolean运算的可靠性。

In chapter 4, an optimization Boolean operator of triangular mesh and the algorithm of adding point-swapping edge locally are put forward. With boundary traced by adding midpoint, the triangulation of 2D arbitrary domain is realized. The fast searching method which combines the index rectangle with compass based normal vector is designed to speed the triangulation algorithm.

第四章提出了一种优化的三角网格布尔运算和逐点加入—局部换边法，用中点加点法恢复边界，实现了二维任意域Delaunay三角化算法，用索引矩形和基于法矢的指南针法相结合的快速查询法有效地提高了三角化算法的速度，给出了二维任意域三角网格剖分的实例。

The de Boor algorithm and a knot insertion algorithm are also given for B-spline curves.

还给出B-样条曲线的de Boor算法和节点插入算法。

With the combination of Improved Adaptive Genetic Algorithm and Improved Bottom-Left heuristic algorithm,the packing of rectangles can be effectively solved.

提出了一种基于环形交叉算子和环形变异算子的自适应遗传算法，并将改进的自适应遗传算法和IBL启发式布局算法相结合，有效地解决了矩形排样优化问题。

This paper aims to study the algorithm for linear programming with bounded variables and a new algorithm is obtained.

本文对有界变量线性规划的算法进行了研究，得到了一种解此问题的新算法。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。