Matlab和opencv级联分类的问题?

MATLAB级联分类的时候 vision.CascadeObjectDetector(),返回值是Properties:
ClassificationModel: 'LeftEye'
MinSize: [40 40]

MaxSize: []

ScaleFactor: 1.1

MergeThreshold: 1

UseROI: false
现在我要用opencv CascadeClassifier分类完成相同的事情,返回一样的值,python代码应该怎么实现?

http://blog.csdn.net/xiao_lxl/article/details/44645969