高斯拟合,gaussian fitting
1)gaussian fitting高斯拟合
1.Adaptive Multi-method Segmentation Algorithm Based on Gaussian Fitting;基于高斯拟合的自适应多阈值分割算法
2.Ion temperature and recycling particle flow velocity are obtained from Doppler broadening and Doppler shift with Gaussian fitting.利用多道光学分析仪（ＯＳＭＡ）测量ＨＴ６Ｍ托卡马克限制器前Ｈα线形分布，通过高斯拟合由多普勒展宽和多普勒频移分别得出等离子体离子温度和再循环粒子流
3.This paper present a new method named Gaussian fitting to measure and represent axial reflexes for the first time.本文首次提出了描述和测量中轴反光度的新方法——高斯拟合法，将原来模糊的描述用语统一为六个唯一确定的宏观参数，避免了人为误差。
英文短句/例句
1.A method to locate the peak of diffraction pattern on base of Gaussian fitting一种基于高斯拟合的衍射光斑峰值位置的定位方法
2.An Optimized Method for Cylinder Fitting in Range Image基于高斯图的距离函数参数化圆柱拟合方法
3.Vignetting Correction Method of Image Based on Gaussian Quadrics Fitting基于高斯曲面拟合的影像渐晕复原方法
4.Besides, the comparison of Gaussian distribution and aggregation number distribution of toroids has been processed.此外,还以高斯分布对复曲面的聚合数分布进行了模拟与比较.
5.Detection of subgingival calculus by Gaussian curve fitting of laser-induced fluorescence emission利用高斯函数拟合荧光光谱诊断龈下结石的研究
6.Vis-electronic spectroscopic study on aggregation behavior of mixed surfactant aqueous system of polysorbate 80 and sodium dodecyl benzene sulfonate aqueous system with multi-peaks gaussian fitting吐温-80和十二烷基苯磺酸钠混合溶液的可见吸收光谱特征及其高斯多峰拟合
7.Study on the Gassy Coal THM Coupling Model and Coal and Gas Outburst Simulation含瓦斯煤THM耦合模型及煤与瓦斯突出模拟研究
8.Gauss-ray bundle simulation in exploration of metal minerals高斯射线束在金属矿产勘探中的模拟
9.Fitting of the Growth Curve for Growing Chinese Holstein中国荷斯坦牛早期生长曲线拟合研究
10.Pharmacokinetical Parameters Fitting by Gauss-Newton method on Excel Software for Extravenous Administration of one-compartment model drug高斯-牛顿法拟合一室模型药物血管外给药的药动学参数的电子表格程序
11.Research on the Altitude Precision of Two Common Models for the GPS Height Fitting两种常用的GPS高程拟合模型拟合精度研究
12.Gas comprehensive way technology for fully mechanized top high gassy coal caving mining face高瓦斯综放工作面瓦斯综合治理技术
13.Gas Control Technology of Gas Abnormal Area in the Mining Process on Low-gas Coal Mine低瓦斯矿井高瓦斯区域瓦斯综合治理技术
14.Simulated annealing method and its application in AGR模拟退火算法在信号高斯重构中的应用
15.APPLICATION OF THE INVERSE GAUSSIAN DISTRIBUTION IN CATCHMENT HYDROLOGICAL MODELLING逆高斯分布在流域水文模拟中应用初探
16.Simulation of the Ultrasonic Inspection Field Based on Multigaussian Beam Model;基于多元高斯声束模型的超声检测声场模拟
17.Numerical simulation on increase of permeability using deep-hole pre-splitting explosion in coal seam高瓦斯煤层深孔预裂爆破增透数值模拟试验
18.Precise simulation of star spots and centroid calculation based on Gaussian distribution基于高斯分布的星像点精确模拟及质心计算
相关短句/例句
Gauss fitting高斯拟合
3)BiGaussian Curve-fit双高斯拟合
4)Gaussian fitting method高斯拟合法
5)multi-peaks Gaussian fitting高斯多峰拟合
1.Vis-electronic spectroscopic study on aggregation behavior of mixed surfactant aqueous system of polysorbate 80 and sodium dodecyl benzene sulfonate aqueous system with multi-peaks gaussian fitting吐温-80和十二烷基苯磺酸钠混合溶液的可见吸收光谱特征及其高斯多峰拟合
2.Amulti-peaks Gaussian fitting is used to interpret the spectra and gives .分光光度法研究十二烷基苯磺酸钠(sodium dodecyl benzene sulfonate,SDBS)在水中的聚集行为,具体作法是测量一系列不同浓度的SDBS——碱性品红水溶液体系可见吸收光谱,其光谱特征是碱性品红(Fuchsine)单体吸收峰540-570nm和二聚体吸收峰490-530 nm叠合在一起,用Origin软件频谱分析软件包中的高斯多峰拟合法,实现了体系紫外可见光谱吸收叠合峰的分峰、峰面积(积分吸光度)、频移及半高宽计算;单体和二聚体峰面积比(相对积分吸光度A2/A1)、频移(△λ)及半高宽(w1,w2)对SDBS浓度敏感,转折点十分明显,且该转折点对应的浓度为SDBS的临界胶束浓度(critical micelle concentration, CMC)。
6)Gaussian curve approximation高斯曲线拟合
延伸阅读
非线性最小二乘拟合分子式：CAS号：性质：用最小二乘法拟合非线性方程。有些变量之间的非线性模型，通过变量变换可以化为线性模型，此称为外在线性。而有些变量之间的非线性模型，通过变量变换不能化为线性模型，通称为内在非线性。对于非线性模型y=f(ξ,θ)+ε，其残差平方和。S(θ)是θ的函数，当模型关于θ是非线性的，正规方程关于θ也是非线性的。基于使残差平方和s(θ)达到极小的原理求出θ的估计值，拟合非线性回归方程。
