# '/Volumes/qiang/window_door/2020-0904-testdataset-aggregate/0000000002_10158273_阳台.jpg'图片是我把.txt后缀改为.jpg得到的
import cv2
img = cv2.imread('/Volumes/qiang/window_door/2020-0904-testdataset-aggregate/0000000002_10158273_阳台.jpg')
print(img)
返回：
Nonefrom skimage import io
img = io.imread('/Volumes/qiang/window_door/2020-0904-testdataset-aggregate/0000000002_10158273_阳台.jpg')
返回：
Traceback (most recent call last):File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/IPython/core/interactiveshell.py", line 3343, in run_codeexec(code_obj, self.user_global_ns, self.user_ns)File "<ipython-input-20-f032805a7902>", line 1, in <module>img = io.imread('/Volumes/qiang/window_door/2020-0904-testdataset-aggregate/0000000002_10158273_阳台.jpg')File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/skimage/io/_io.py", line 48, in imreadimg = call_plugin('imread', fname, plugin=plugin, **plugin_args)File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/skimage/io/manage_plugins.py", line 209, in call_pluginreturn func(*args, **kwargs)File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/skimage/io/_plugins/imageio_plugin.py", line 10, in imreadreturn np.asarray(imageio_imread(*args, **kwargs))File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/imageio/core/functions.py", line 265, in imreadreader = read(uri, format, "i", **kwargs)File "/Users/chensi/Library/Python/3.7/lib/python/site-packages/imageio/core/functions.py", line 182, in get_reader"Could not find a format to read the specified file in %s mode" % modename
ValueError: Could not find a format to read the specified file in single-image mode