1) mixtures of kernels
混合核函数
1.
Extremum Decomposition Based Mixtures of Kernels and Its Improvement
基于极分解下的混合核函数及改进
2.
In this paper,we give some regulations about how to select a kernel function by using the mixtures of kernels and a model of mathematical programming with equilibrium constraints for selecting the param.
本文从混合核函数着手研究,建立若干选取规则,得到关于核函数选取的方法。
3.
A novel edge detection method based on the combination result of gradient and zero crossings is presented,the im- age intensity of neighborhood region of pixel is well estimated by Least Squares Support Vector Machines(LS-SVM)with mixtures of kernels,the gradient operator and zero crossing opertator are obtained by LS-SVM based on mixtures kernel function.
研究了基于混合核函数的最小二乘支持向量机(LS-SVM)的图像边缘检测技术,利用LS-SVM对图像像素邻域的灰度值进行了曲面拟合,通过混合核函数推导出了图像的梯度算子和零交叉算子,并结合梯度算子和零交叉算子实现了图像边缘定位。
2) hybrid kernel function
混合核函数
1.
Support vector machines based on hybrid kernel function;
一种混合核函数支持向量机算法
3) mixture of kernels
混合核函数
1.
Using mixture of kernels to improve the classification performance of support vector machines
混合核函数对支持向量机分类性能的改进
4) mixed function
混合函数
1.
Quadratic mixed functional uniform B splines with shape parameters;
带形状参数的二次混合函数均匀B-样条
5) blending functions
混合函数
1.
Based on the research of shape control methods of discrete Coons surfaces, the shape control method of continuous Coons surfaces using only blending functions is presented, while taking the first type blended Coons surface as an example.
提出了在固定边界条件下通过改变Coons曲面的混合函数来使曲面变形,并达到预期变形目的的方法,并指出混合函数对Coons曲面形状的影响要受到包括边界曲线在内的边界条件的制约,缺乏必要的边界条件就无法仅凭混合函数来达到所需的变形。
6) blending function
混合函数
1.
A method for achieving the aim of a desired deformation for a curved surface by means of changing the blending function of Coons surface under fixed boundary conditions was put forward.
提出了在固定边界条件下,通过改变Coons曲面的混合函数来使曲面变形,并达到预期变形目的的方法。
补充资料：混合热力学函数
分子式：
CAS号：
性质：把n1mol组分1和n2mol组分2混合形成均相系统(如溶液)时的热力学函数变化。以焓(H)为例：ΔmixH=H混合后-H混合前=(n1H+n2H2)-(n1+n2)；其中，H1及H2分别为组分1及组分2的偏摩尔焓，及分别为纯组分1和纯组分2的摩尔焓。Δmix在定压下叫混合热(heat of mixing)。对于由两个纯液态组分形成的理想溶液：ΔmixH=0，ΔmixS=-R[n1lnx1+n21nx2]，ΔmixV=0，ΔmixG=RT[n1lnx1+n2lnx2]
CAS号：
性质：把n1mol组分1和n2mol组分2混合形成均相系统(如溶液)时的热力学函数变化。以焓(H)为例：ΔmixH=H混合后-H混合前=(n1H+n2H2)-(n1+n2)；其中，H1及H2分别为组分1及组分2的偏摩尔焓，及分别为纯组分1和纯组分2的摩尔焓。Δmix在定压下叫混合热(heat of mixing)。对于由两个纯液态组分形成的理想溶液：ΔmixH=0，ΔmixS=-R[n1lnx1+n21nx2]，ΔmixV=0，ΔmixG=RT[n1lnx1+n2lnx2]
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参考词条