Python 如何在pdfminer3中查看pdf中的图像

这是我的密码

from pdfminer3.layout import LAParams
from pdfminer3.pdfpage import PDFPage
from pdfminer3.pdfinterp import PDFResourceManager
from pdfminer3.pdfinterp import PDFPageInterpreter
from pdfminer3.converter import PDFPageAggregator
from pdfminer3.converter import TextConverter
import io

resource_manager = PDFResourceManager()
fake_file_handle = io.StringIO()
converter = TextConverter(resource_manager, fake_file_handle,laparams=LAParams())
page_interpreter = PDFPageInterpreter(resource_manager, converter)

with open('/storage/emulated/0/Download/Rick-Riordan-The-Tyrants-Tomb-The-Trials-of-Apollo-4.pdf','rb') as fh:

    for page in PDFPage.get_pages(fh,
                                  caching=True,
                                  check_extractable=True):
        page_interpreter.process_page(page)

    text = fake_file_handle.getvalue()

# close open handles
converter.close()
fake_file_handle.close()

print(text)

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我只是想看看图像。我的版本是Python3。我不想导入其他模块，因此请尝试提供使用pdfminer3的解决方案。

您需要在文本转换器中指定从pdf保存图像的位置。尝试添加ImageWriter

pdfResourceManager = PDFResourceManager()
convertedText = StringIO()
layoutParams = LAParams()
imageWriter = ImageWriter('pathToSaveImages/..')
converter = TextConverter(pdfResourceManager, convertedText, codec='utf-8',laparams=layoutParams, imagewriter=imageWriter)