查询词典 approximating

A new self-adaptive background approximating and updating algorithm based on optical flow theory is first presented in this paper.

在光流场等技术的基础上，提出了一种自适应背景逼近更新方法，以适应光线的变化以及噪声的影响；根据彩色差值模型计算当前帧图像和当前逼近背景图像的差分图像；并引入Gauss模型实现了运动目标的自适应阈值分割。

It is also noted that the well known Takagi-Sugeno fuzzy model has been well recognized to be effective in approximating a complex nonlinear system.

同时，我们知道Takagi-Sugeno模糊模型是用来逼近复杂非线性系统的一个很有效的工具。

Many problems in these fields can be converted into the problems of approximating multivariate functions by neural network.

人们应用神经网络进行聚类分析、智能控制、模式识别和优化计算，等等。

Because the real earth's shape is irregular, information is lost in the first step, in which an approximating, regular model is chosen.

因为地球表面其实是不规则的，在第一步中选择规则的几何模型必然会造成信息的丢失。

Existing tools for formal program verifying have to deal with complex computation through approximating to some extent.Presented by P.

现有的形式化软件验证工具都不得不通过近似来处理复杂问题中的计算，P。

Approximation The act, process, or result of approximating.

接近接近的行为，过程或结果。

Additionally, we developed a Approximating Refraction by this new methods.

并进一步利用这个技术实时模拟近似的折射效果。

This paper proposes an efficient approximating skinning algorithm for constructing B-spline surface based on Piegl's approach.

在Piegl算法的基础上，提出一种更加高效且误差可控的近似蒙皮算法。

In recent years, Multilayer neural networks have been widely applied due to their ability of approximating to arbitrary nonlinear function.

实际过程中的系统具有复杂性、多样性和随机性等特点，这使我们一般无法利用机理分析法建立其基本的数学模型结构。

This paper gives an algorithm for obtaining linesegment and circular arcs by approximating data points and its rigorous proof.

本文给出了一种通过数据点逼近生成直线段和圆弧的算法及其证明。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。