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。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。