灰度直方图非线性拉伸
nonlinear expanding of gray histogram
nonlinear expanding of gray histograms
Fisher线性分类法
Fisher linear discriminant FLD
RC结构的非线性性态
nonlinear performance of RC structure
半正非线性性
semipositone nonlinearity
鲍姆加特射线拉伸法
Baumgarte ray-stretching method
变系数部分线性模型
varying-coefficient partially linear models
Varying coefficient partially linear model
Semiparametric varying-coefficient partially linear models
部分线性EV模型
partially linear EV model
部分线性变系数模型
asymptotic normality
Partially linear varying coefficient models