二次曲线拟合模型,quadratic curve-fitting model
1)quadratic curve-fitting model二次曲线拟合模型
2)uniform quasi-quadratic curve混合型均匀拟二次曲线
3)conics fitting二次曲线拟合
1.The algorithm usesconics fitting to calculate the images of the circular points from the images of the circles.所用的标定模板由平面上两个相交的圆周组成,且两圆的圆心和半径均未知,通过对两圆的图像进行二次曲线拟合,再根据拟合的二次曲线来计算圆环点图像完成标定过程。
2.Regardirer the problem of varying lighting in industrial Image processing pipeline system,this paper(introduces) a brightness normalization method of image by usingconics fitting and statistical moments of histogram.针对工业现场图像识别系统中光照不均匀、不稳定的问题,提出了一种基于二次曲线拟合和直方图统计的图像亮度归一化方法。
英文短句/例句
1.Fitting Conic to Scattered Data in a Plane平面上散乱数据点的二次曲线拟合
2.Application of secondary curve fitting in coal ash measurement二次曲线拟合在煤灰分计算中的应用
3.Non-uniformity Correction of IRFPA Based on Quadratic Curve Fitting二次曲线拟合实现红外图像非均匀性校正
4.(3) The fabric drape curves in two dimensions can be fitted to the 3-4 times polynomial curves.(3) 提出织物的二维悬垂曲线可用3-4次多项式曲线拟合。
5.dimensionless Horner match无因次赫诺曲线拟合分析
6.The Piecewise Curve-fitting Method Based on Least-square Principle;基于最小二乘原理的分段曲线拟合法
7.The Realization of Curve Fitting with Matlab最小二乘曲线拟合的MATLAB实现
8.The Study of General LS Linear Fit Based on LabVIEW8.5基于LabVIEW8.5的最小二乘法曲线拟合研究
9.Based On the Least Squares Surrounding the Square Tube Curve Fitting基于最小二乘法的方管周边曲线拟合
10.Analysis of Fitting Method on Plan Curve Based on Cubic Spline;基于三次样条曲线拟合公路平面线形方法研究
11.conjugate lines in a conic二次曲线的共轭直线
12.Prediction of Guangzhou s Weekly Law Case Quantity Based on Piecewise Cubic Curve-fitting;基于分段三次曲线拟合的广州周发案量预测
13.Cubic B-Spline Curve Fitting Based on the Boundary Point Cloud Data基于边界点云数据的3次B样条曲线拟合
14.Oil Well Output Forecast Based on Least Squares Curve Fit基于最小二乘法曲线拟合的油井产量预测
15.conic self-programming controller二次曲线自编程控器
16.diauxic growth curve二次[两期]生长曲线
17.conjugate diameters of a conic二次曲线的共轭直径
18.family of confocal centred conics共焦有心二次曲线族
相关短句/例句
uniform quasi-quadratic curve混合型均匀拟二次曲线
3)conics fitting二次曲线拟合
1.The algorithm usesconics fitting to calculate the images of the circular points from the images of the circles.所用的标定模板由平面上两个相交的圆周组成,且两圆的圆心和半径均未知,通过对两圆的图像进行二次曲线拟合,再根据拟合的二次曲线来计算圆环点图像完成标定过程。
2.Regardirer the problem of varying lighting in industrial Image processing pipeline system,this paper(introduces) a brightness normalization method of image by usingconics fitting and statistical moments of histogram.针对工业现场图像识别系统中光照不均匀、不稳定的问题,提出了一种基于二次曲线拟合和直方图统计的图像亮度归一化方法。
4)quadratic curve fitting二次曲线拟合
1.To improve the precision of edge location algorithm,this paper offers a method we called sub pixel edge detection algorithm which is based onquadratic curve fitting.提出一种基于二次曲线拟合方法的图像亚像素边缘提取算法,介绍了基于方形孔径采样定理的边缘定位算法的推导过程。
2.In order to obtain more precise channel initial frequency response values for iterative channel estimation, an iterative joint channel estimation and symbol detection algorithm based onquadratic curve fitting prediction for OFDM systems is proposed.为了得到更精确的迭代信道估计中的信道初始频响值,在基于二次曲线拟合预测的OFDM系统联合迭代信道估计与符号检测算法的基础上,提出一种基于MMSE准则的加窗线性预测方法对信道的初始频率响应值进行估计。
5)twice curve fitting method二次曲线拟合法
6)conic fitting二次曲线拟合
1.The traditional procedure ofconic fitting utilizes the standard Eigen Value Decomposition (EVD) algorithm.传统的二次曲线拟合使用标准特征值分析算法。
延伸阅读
输出反馈(见线性二次型次优控制)输出反馈(见线性二次型次优控制)output feedback3h日c卜口fon以以{输出反馈型次优控制。(output王eedbaek)见线性二次
