报错信息

pdf2image.exceptions.PDFInfoNotInstalledError: Unable to get page count. Is poppler installed and in PATH?

分析

缺少了Poppler工具的依赖,Poppler是一个用于处理PDF文件的开源工具库。在使用 pdf2image库之前,需要安装Poppler,并将其添加到系统的PATH环境变量中。

解决办法

1、下载Poppler,https://github.com/oschwartz10612/poppler-windows/releases/tag/v23.11.0-0
2、将 Poppler~/Library/bin目录放到环境变量中
3、修改pdf2image源码中的路径

def convert_from_path(
    pdf_path,
    dpi=200,
    output_folder=None,
    first_page=None,
    last_page=None,
    fmt="ppm",
    jpegopt=None,
    thread_count=1,
    userpw=None,
    use_cropbox=False,
    strict=False,
    transparent=False,
    single_file=False,
    output_file=uuid_generator(),
    poppler_path=r'D:\poppler-0.68.0\bin',  #将这里改为你解压安装的poppler路径
    grayscale=False,
    size=None,
    paths_only=False,
    use_pdftocairo=False,
    timeout=None,

参考程序:https://blog.csdn.net/ccccccblock/article/details/115764854

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