Skimage:如何显示图片

Question

我是skimage的新手，我尝试在我的ipython笔记本中显示图像：\

from skimage import data, io
coins = data.coins()
io.imshow(coins)

但我只看到以下字符串：

<matplotlib.image.AxesImage at 0x7f8c9c0cc6d8>

有没有人能解释一下如何在代码下面显示图片，就像下面这样：Correct output

Answer 1

只需在io.imshow(coins)行之后添加matplotlib.pyplot.show()即可。

from skimage import data, io
from matplotlib import pyplot as plt


coins = data.coins()
io.imshow(coins)
plt.show()

Answer 2

要显示挂起的图像，您需要跟随io.imshow(coins)的io.show()

Answer 3

使用skikit-image、matplotlib、SciPy、NumPy库的图像

import os
# importing io from skimage 
import skimage
from skimage import io
# way to load image from file
file = os.path.join(skimage.data_dir, 'E:/img.jpg') 
myimg = io.imread(file) 
# way to show the input image 
io.imshow(myimg) 
io.show()