贝克洛夫将核阅有关记录不会违反医生和病人之间的保密协定。
Beckloff is going to verify the records do not violate doctor-patient confidentiality.
通过相隔固定的帧差值阅值化得到背景样本值，并采用高斯核密度估计方法计算背景灰度的概率密度函数。
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.
应用推荐