python PIL 旋轉與轉換

woff

代碼如下

1. from PIL import Image
   
2. image = Image.open("../img/sample02.jpg").convert('RGB')
   
3. print(image.size)
   
4. newim3=image.rotate(45,Image.BILINEAR)
   
5. import matplotlib.pyplot as plt
   
6. plt.imshow(newim3)
   
7. plt.axis("off");plt.show( )
   
8. newim4=image.transpose(Image.FLIP_LEFT_RIGHT)
   
9. plt.imshow(newim4)
   
10. plt.axis("off");plt.show( )
    
11. newim4=image.transpose(Image.ROTATE_90)
    
12. plt.imshow(newim4)
    
13. plt.axis("off");plt.show( )

複製代碼