利用matlab针对图像进行马氏距离计算 ,高斯白噪声的生成程序，已经调试成功.内含m文件，可直接运行。- Using matlab to calculate the Mahalanobis distance for the image, Gaussian white noise generator, Has been successful debugging. M contains files can be directly run.

利用matlab针对图像进行马氏距离计算 ,高斯白噪声的生成程序，利用贝叶斯原理估计混合logit模型的参数。- Using matlab to calculate the Mahalanobis distance for the image, Gaussian white noise generator, Bayesian parameter estimation principle mixed logit model.