Skimage:如何展示形象

Question

我是skimage的新手,我试着在我的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>

anyboby可以解释如何在这里的代码下显示图像: 正确的输出

Answer 1

只需在行matplotlib.pyplot.show()后添加io.imshow(coins).

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


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

Answer 2

要显示待处理的图像，您需要执行io.show()以下操作io.imshow(coins)

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()