在dicom中指定文件时遇到一个奇怪的问题。该文件存在,但我不断收到“找不到文件错误”。我可以在同一位置读取另一个文件('xx.csv'),没有任何问题。请帮忙。
path = r'D:\REGI\siim\dicom-images-train\1.2.276.0.7230010.3.1.2.8323329.300.1517875162.258080\1.2.276.0.7230010.3.1.3.8323329.300.1517875162.258079'
print(os.listdir(path))
输出:['1.2.276.0.7230010.3.1.4.8323329.300.1517875162.258081.dcm','xx.csv']
yy = os.path.join(path, '1.2.276.0.7230010.3.1.4.8323329.300.1517875162.258081.dcm')
yy1 = os.path.join(path, 'xx.csv')
df = pd.read_csv(yy1)
ds = dicom.dcmread(yy)
输出:
---------------------------------------------------------------------------
FileNotFoundError Traceback (most recent call last)
<ipython-input-108-90d18af3b900> in <module>
5 yy1 = os.path.join(path, 'xx.csv')
6 df = pd.read_csv(yy1)
----> 7 ds = dicom.dcmread(yy)
8 os.listdir(path)
E:\anaconda3\envs\py37\lib\site-packages\pydicom\filereader.py in dcmread(fp, defer_size, stop_before_pixels, force, specific_tags)
845 except Exception:
846 logger.debug("Reading file '{0}'".format(fp))
--> 847 fp = open(fp, 'rb')
848
849 if config.debugging:
FileNotFoundError: [Errno 2] No such file or directory: 'D:\\REGI\\siim\\dicom-images-train\\1.2.276.0.7230010.3.1.2.8323329.300.1517875162.258080\\1.2.276.0.7230010.3.1.3.8323329.300.1517875162.258079\\1.2.276.0.7230010.3.1.4.8323329.300.1517875162.258081.dcm'
答案 0 :(得分:0)
也检查特权。可能是您无权访问该文件。