pdf转换为txt
时间: 2023-10-08 10:06:28 浏览: 47
您可以使用Python中的PDFMiner库将PDF文件转换为纯文本(.txt)文件。以下是一个简单的Python代码示例:
```python
import io
import pdfminer
from pdfminer.converter import TextConverter
from pdfminer.pdfinterp import PDFPageInterpreter, PDFResourceManager
from pdfminer.pdfpage import PDFPage
def pdf_to_txt(pdf_path, txt_path):
resource_manager = PDFResourceManager()
fake_file_handle = io.StringIO()
converter = TextConverter(resource_manager, fake_file_handle)
page_interpreter = PDFPageInterpreter(resource_manager, converter)
with open(pdf_path, 'rb') as pdf_file:
for page in PDFPage.get_pages(pdf_file, caching=True, check_extractable=True):
page_interpreter.process_page(page)
text = fake_file_handle.getvalue()
converter.close()
fake_file_handle.close()
with open(txt_path, 'w', encoding="utf-8") as txt_file:
txt_file.write(text)
# 使用示例
pdf_to_txt('example.pdf', 'example.txt')
```
在上面的示例中,`pdf_path` 是要转换的PDF文件路径,`txt_path` 是生成的文本文件路径。您可以根据需要修改这些路径。