考虑到线性插值固有的局限性,我们还简介了非线性插值技术。
Regarding the inherent drawbacks of linear interpolation techniques, non-linear interpolation is also introduced.
基本方法是在时域上应用拉格朗日插值技术实现秘密分割-重构方案。
The basic method applies Langrange interpolation techniques in time-domain to implement a secrecy fragmentation-reconstruction scheme.
在地质统计学区域化变量、变差函数理论基础上,介绍了克里格插值技术。
Based on geostatistics regionalization variable and variogram, kriging interpolation technology was described in detail.
在构造运动矩阵时,为了避免量化误差造成的空洞或重叠,必须使用插值技术。
Due to the existence of quantitative errors, interpolation techniques should be utilized to avoid overlaps and holes when constructing the warp matrix in super-resolution.
首先将有理函数阻抗矩阵插值技术应用于采用预条件器加速的矩量法求解过程。
Firstly, impedance matrix interpolation is incorporated in MoM in combination with the preconditioning technique.
气象要素空间插值技术常用于获取气象站点覆盖的全局范围内各个点位的气象数据。
Spatial interpolation technique for meteorological elements is often used to obtain the meteorological data of every position in the scope which is covered by the meteorological stations.
地统计学的基础理论与方法主要包括:区域化变量、半方差函数、克立格空间插值技术。
The geostatistics's basic theories and techniques include the regionalized variables, the semivariance function and Kriging Interpolation.
进一步采用三角形网格化和插值技术,形成了适于色域特性分析和色域压缩的色域描述。
This process provides a data set of gamut surface descriptors and a gamut surface triangular grid.
模型采用有限体积法对方程进行离散,采用与动量插值技术相结合的SIMPLEC算法进行模型求解。
The governing equations for flow-sediment transport are solved with the finite volume method and the SIMPLEC algorithm with the momentum interpolation.
基于GIS空间分析与插值技术,对兰州市大气污染具有代表季节的冬季大气污染的空间分布特征进行了研究。
Based on technology of analyzing and interpolation of GIS, the research study spatial distribution of air-pollution of Lanzhou in winter.
本文主要在计算机图形学的基础上,研究了动画制作中矢量化绘图、编辑、动画关键帧插值技术以及动画的实现方法。
This thesis is based on the computer graphic study, doing research in the drawing and editing of vector graphic, animation key frames and the realization of cartoons.
基于局部作用原理,借用有限元离散和插值技术,引入元胞自动机的演化思路,得到一种新的力学计算方法——元胞单元法。
Based on principle of local action and the idea of cellular automata, a new mechanical method cellular element method is presented through inducting the discrete techniques of finite element method.
由于在补偿方法中采用了数字滤波和样条插值技术,使得所建立的控制系统对任意的输入作用都具有良好的稳定性和补偿效果。
Since digital filter and spline interpolation technique have been adopted in the compensation method, the developed control system is both stable and effective to arbitrary input signals.
本文给出了系统的主程序流程图,并研究了如何利用波形插值技术以尽量小的采样频率实现尽量高的有效存储带宽(usb)、如何实现波形重现等问题。
Flow chart of system main software is given, how to use waveform interpolation theory to heighten USB (Usable Store Bandwidth) and how to rebuild the waveform are studied.
将基于法向的曲线细分技术应用到图像插值中,提出一种基于细分的图像插值算法。
By extending the normal based subdivision scheme for curve and surface design, a new algorithm for image interpolation is proposed in this paper.
同时基于插值后处理技术导出了整体超收敛。
At the same time, based on the interpolated postprocessing technique, the global superconvergence is obtained.
本文对目前流行的各种方法进行了归类,主要思想有:边缘保持、矢量量化、小波变换、插值核、分形技术以及边缘模型。
And this paper classifies the popular methods, the main ideas are as follows: edge preserving, vector quantization, wavelet transform, interpolation kernel, Fractal technology and edge model.
只要选用相应的目标函数,曲面插值、逼近、拼接和光顺都可以使用优化技术统一处理。
Optimization techniques are being applied to solve the problems of surface interpolation, approximation, smooth joining and fairing, aiming at corresponding goal functions.
同时利用插值后处理技术得到了整体超收敛结果。
Furthermore, the global superconvergence is obtained through post-processing technique.
基于无限插值理论和多块网格技术,生成了带多姿控发动机的拦截弹结构体网格。
Based on infinite interpolation theory and multi-block grid technique, construction grid of interceptor missile with multiple attitude control motors was generated.
图像插值是图像处理的一项重要技术,经典的插值算法会产生细节模糊和边缘锯齿现象。
Image interpolation is an important technique of image processing. The blur and jaggy of image details or edges are inevitable during conventional image interpolation.
空间插值方法是精准农业技术实现的重要方法,该文对常用于农田环境要素的空间插值方法做了初步研究。
The method of spatial interpolation is an important technology in "Precision Agriculture", this paper do primary research on several common methods of spatial interpolation.
本文研究的内容属于IBR的范畴,主要集中研究如下三个方面:图像变形是计算机动画中常用的算法之一,运用这种技术对图像的形状和颜色进行插值可产生动态效果。
The research of the thesis belongs to the field of IBR. The thesis addresses the problem of rendering techniques from three aspects. Image morphing is one of the common algorithms in computer cartoon.
该文提出一种基于图像拼合的中间视合成算法,利用图像插值和变形技术,生成虚拟视点图像。
This paper proposes an intermediate view synthesis algorithm based on image mosaic to create the virtual view image by exploiting view interpolation and morphings.
同时利用插值后处理技术得到了整体超收敛结果。
At the same time, based on the interpolated postprocessing technique, the global superconvergence is obtained.
重点研究了二次插值法的最大功率点跟踪技术。
The emphasis of the study is Maximum Power Point Tracker based on quadratic interpolation.
NURBS曲线技术已经广泛使用在CAD/CAM等各个领域里。本文讨论NURBS曲线及其NURBS插值方法,并利用该插值方法设计双艉船的型线。
NURBS curve has been widely used in CAD/CAM. This paper discusses NURBS curve, its interpolation method and application in hull line design for twin stern ships.
NURBS曲线技术已经广泛使用在CAD/CAM等各个领域里。本文讨论NURBS曲线及其NURBS插值方法,并利用该插值方法设计双艉船的型线。
NURBS curve has been widely used in CAD/CAM. This paper discusses NURBS curve, its interpolation method and application in hull line design for twin stern ships.
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