Question

我有一个打开图像集合的脚本（如下所示）。我花了一段时间来弄明白这一点，但我意识到脚本似乎无法打开名称中带下划线的任何图像文件。我的图像目录的示例如下：

Images\img1.jpg

Images\img2.jpg

Images\img3_c.jpg

在处理＆＃34; normal＆＃34;时，脚本将按预期运行。图像文件名。当脚本必须打开名称中带有下划线的文件时，它会返回错误，如下所示：

OSError: cannot identify image file <_io.BufferedReader name='TrainingSets\\CottonWoolSpots\\0006_c.jpg'>

如果可能的话，我想避免更改我的文件名。任何帮助表示赞赏。

脚本：

import numpy as np  
from skimage import io 
import glob
import os 

def importAllImgs():    
        imagePath = glob.glob("TrainingSets\CottonWoolSpots\*.jpg")    
        im_coll = io.ImageCollection(imagePath)
        im_array = []        
        for i in range(len(im_coll)):
            image = im_coll[i]        
            im_array.append(image)        
        return im_array 

if __name__ == "__main__": 
    testArray = importAllImgs()

编辑完整的STACKTRACE +错误：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 734, in debugfile
    debugger.run("runfile(%r, args=%r, wdir=%r)" % (filename, args, wdir))
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\bdb.py", line 431, in run
    exec(cmd, globals, locals)
  File "<string>", line 1, in <module>
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 714, in runfile
    execfile(filename, namespace)
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 89, in execfile
    exec(compile(f.read(), filename, 'exec'), namespace)
  File "//mspm1bnas50s/home58/biegad1/python scripts/batchimportimgs_0_1.py", line 54, in <module>
    testArray = importAllImgs()
  File "//mspm1bnas50s/home58/biegad1/python scripts/batchimportimgs_0_1.py", line 36, in importAllImgs
    image = im_coll[i]        
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\skimage\io\collection.py", line 264, in __getitem__
    self.data[idx] = self.load_func(self.files[n], **kwargs)
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\skimage\io\_io.py", line 61, in imread
    img = call_plugin('imread', fname, plugin=plugin, **plugin_args)
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\skimage\io\manage_plugins.py", line 211, in call_plugin
    return func(*args, **kwargs)
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\skimage\io\_plugins\pil_plugin.py", line 36, in imread
    im = Image.open(f)
  File "C:\Users\biegad1\AppData\Local\Continuum\Anaconda3\lib\site-packages\PIL\Image.py", line 2309, in open
    % (filename if filename else fp))
OSError: cannot identify image file <_io.BufferedReader name='TrainingSets\\CottonWoolSpots\\0006_c.jpg'>

Answer 1

OKAY！所以。我似乎一直在处理损坏的图像文件，因此错误。

Python 3.5：在文件名中打开带下划线的图像？

1 个答案: