Mutual Information Python

 

https://www.codeleading.com/article/31721058116/

1. from sklearn import metrics as mr
2. from scipy.misc import imread
3. import numpy as np
5. img1 = imread('1.jpg')
6. img2 = imread('2.jpg')
8. img2 = np.resize(img2, (img1.shape[0], img1.shape[1], img1.shape[2]))
10. img1 = np.reshape(img1, -1)
11. img2 = np.reshape(img2, -1)
12. print(img2.shape)
13. print(img1.shape)
14. mutual_infor = mr.mutual_info_score(img1, img2)
16. print(mutual_infor)

Python metrics.mutual_info_score方法代碼示例

https://vimsky.com/zh-tw/examples/detail/python-method-sklearn.metrics.mutual_info_score.html