.mat文件的保存和读取

import scipy.io as scio

import numpy as np

mask  = np.arange(9).reshape(3,3)

save_path = './data_130x130/'

if not os.path.isdir(save_path):

__ os.makedirs(save_path)

scio.savemat(os.path.join(save_path, mask_x6.mat), {'mask': mask})

读取：

load_path = './data_130x130/'

mask_dict = scio.loadmat(load_path)

mask = mask_dict['mask'][:]