我的代码
import os
import pandas as pd
basePath=’E:\shiyan’
folders=os.listdir(basePath)
print(folders)
df = pd.DataFrame()
for folder in folders:
files = os.listdir(os.path.join(basePath,folder))
print(files)
for file in files:
if file.endswith(‘image.nrrd’):
imageFile=os.path.join(basePath,folder,file)
if file.endswith(‘lable.nrrd’):
maskFile=os.path.join(basePath,folder,file)
print(imageFile,maskFile)
extractor=featureextractor.RadiomicsFeatureExtractor()
featureVector=extractor.execute(imageFile,maskFile)
df_new = pd.DataFrame.from_dict(featureVector.values()).T
df_new.columns=featureVector.keys()
df=pd.concat([df,df_new])
df.to_excel(os.path.join(basePath,’results.xlsx’))
运行时返回错误
`
ValueError Traceback (most recent call last)
in
1 extractor=featureextractor.RadiomicsFeatureExtractor()
2 featureVector=extractor.execute(imageFile,maskFile)
Original: https://blog.csdn.net/m0_72902369/article/details/125923994
Author: m0_72902369
Title: ValueError: DataFrame constructor not properly called!
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