将XML转换为CSV时获取空CSV
我有一个CSV,如下所示。我正在尝试将其转换为CSV,然后从CSV转换为将XML转换为CSV时获取空CSV,xml,python-3.x,csv,Xml,Python 3.x,Csv,我有一个CSV,如下所示。我正在尝试将其转换为CSV,然后从CSV转换为tfrecord,以便在TensorFlow中训练模型 <annotation> <folder>imgs</folder> <filename>steve_jobs.jpg</filename> <path>C:/Users/kulkaa/PythonProjects/tensor_android/imgs/steve_jobs
tfrecord
,以便在TensorFlow
中训练模型
<annotation>
<folder>imgs</folder>
<filename>steve_jobs.jpg</filename>
<path>C:/Users/kulkaa/PythonProjects/tensor_android/imgs/steve_jobs.jpg</path>
<source>
<database>Unknown</database>
</source>
<size>
<width>183</width>
<height>276</height>
<depth>3</depth>
</size>
<segmented>0</segmented>
<object>
<name>steve_jobs</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>8</xmin>
<ymin>13</ymin>
<xmax>178</xmax>
<ymax>227</ymax>
</bndbox>
</object>
</annotation>
当我在Spyder中运行它时,它被成功编译,但转换的CSV总是空的,如下图所示…我怎样才能修好它 将def主功能更改为:
def main():
对于['train','test']中的文件夹:
image_path=os.path.join(os.getcwd(),('images/'+folder))
xml_df=xml_到_csv(图像路径)
xml_df.to_csv(('images/'+folder+'u labels.csv'),index=None)
打印(“已成功将xml转换为csv”)
这里有谁能回答此问题?有时您的图像路径不同。请确保图像中有train&test文件夹。研究/目标检测/培训/图像培训和测试文件夹
import os
import glob
import pandas as pd
import xml.etree.ElementTree as ET
def xml_to_csv(path):
xml_list = []
for xml_file in glob.glob(path + '/*.xml'):
tree = ET.parse(xml_file)
root = tree.getroot()
for member in root.findall('object'):
value = (root.find('filename').text,
int(root.find('size')[0].text),
int(root.find('size')[1].text),
member[0].text,
int(member[4][0].text),
int(member[4][1].text),
int(member[4][2].text),
int(member[4][3].text)
)
xml_list.append(value)
column_name = ['filename', 'width', 'height', 'class', 'xmin', 'ymin', 'xmax', 'ymax']
xml_df = pd.DataFrame(xml_list, columns=column_name)
return xml_df
def main():
for directory in ['train','test']:
image_path = os.path.join(os.getcwd(), 'imgs/{}'.format(directory))
if image_path is None:
print('Error!')
xml_df = xml_to_csv(image_path)
#Storing the csv file into the data directory.
xml_df.to_csv('data/{}.csv'.format(directory), index=None)
print('Successfully converted xml to csv.')
main()