我正在尝试使用 pdf2image，但出现此错误

问题描述

Traceback (most recent call last):
  File "C:\Users\Balmeet\PycharmProjects\text&checkBox\venv\lib\site-packages\pdf2image\pdf2image.py",line 441,in pdfinfo_from_path
    proc = Popen(command,env=env,stdout=PIPE,stderr=PIPE)
  File "C:\Users\Balmeet\AppData\Local\Programs\Python\python37\lib\subprocess.py",line 756,in __init__
    restore_signals,start_new_session)
  File "C:\Users\Balmeet\AppData\Local\Programs\Python\python37\lib\subprocess.py",line 1155,in _execute_child
    startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

During handling of the above exception,another exception occurred:

Traceback (most recent call last):
  File "C:/Users/Balmeet/PycharmProjects/tables/final.py",line 470,in <module>
    pdf2img2.convert_to_image(pdf_file)
  File "C:\Users\Balmeet\PycharmProjects\tables\pdf2img2.py",line 42,in convert_to_image
    pages = convert_from_path(pdf_file,600)
  File "C:\Users\Balmeet\PycharmProjects\text&checkBox\venv\lib\site-packages\pdf2image\pdf2image.py",line 97,in convert_from_path
    page_count = pdfinfo_from_path(pdf_path,userpw,poppler_path=poppler_path)["Pages"]
  File "C:\Users\Balmeet\PycharmProjects\text&checkBox\venv\lib\site-packages\pdf2image\pdf2image.py",line 468,in pdfinfo_from_path
    "Unable to get page count. Is poppler installed and in PATH?"
pdf2image.exceptions.PDFInfonotinstalledError: Unable to get page count. Is poppler installed and in PATH?

我已按照类似帖子中提到的步骤操作并为 poppler 设置了路径，但仍然出现此错误 提前致谢:)

解决方法

下载 Poppler 并将其保存在您有脚本的文件夹中，然后尝试执行以下操作。

from pdf2image import convert_from_path

pages = convert_from_path(f'dummy.pdf',poppler_path='poppler-20.12.1\\bin')
for page in pages:
    n = 1
    page.save(f'page{n}.png','PNG')
    n += 1

我已经对此进行了测试，并将 pdf 文件转换为图像。