kernel of density function

常見例句

In this paper, a new kernel estimator of multivariate density is proposed by using a univariate kernel function.
本文提出了利用一維核函數(shù)構(gòu)造多維密度函數(shù)一個(gè)新估計(jì)的方法。
The background samples are chosen by thresholding inter-frame differences, and the Gaussian kernel density estimation is used to estimate the probability density function of background intensity.
通過相隔固定的幀差值閱值化得到背景樣本值，并采用高斯核密度估計(jì)方法計(jì)算背景灰度的概率密度函數(shù)。
Secondly, with the comprehensive consideration of continuous and discrete variables, the hybrid sampling density function is received through kernel density evaluation.
然后綜合考慮連續(xù)變量與離散變量，利用核密度估計(jì)構(gòu)建混合核抽樣密度函數(shù)；
hkxb.buaa.edu.cn