from pdfminer.pdfpage import PDFPage from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter from pdfminer.converter import TextConverter from pdfminer.layout import LAParams resource_manager = PDFResourceManager() output_string = io.StringIO() codec = 'utf-8' laparams = LAParams() with open("example.pdf", 'rb') as f: for page in PDFPage.get_pages(f): interpreter = PDFPageInterpreter(resource_manager, TextConverter(resource_manager, output_string, codec=codec, laparams=laparams)) interpreter.process_page(page) print(output_string.getvalue())
from pdfminer.pdfpage import PDFPage from pdfminer.pdfinterp import PDFResourceManager, PDFPageInterpreter from pdfminer.converter import PDFPageAggregator from pdfminer.layout import LAParams resource_manager = PDFResourceManager() output_path = "output/" laparams = LAParams() with open("example.pdf", 'rb') as f: for page in PDFPage.get_pages(f): interpreter = PDFPageInterpreter(resource_manager, PDFPageAggregator(resource_manager, laparams=laparams)) interpreter.process_page(page) layout = interpreter.get_result() for element in layout: if hasattr(element, "image"): element.image.save(output_path + "image.png")This uses PDFPage to loop through each page of the PDF and create a PDFPageInterpreter object to process the page using a PDFPageAggregator object. The resulting layout is then searched for elements with images, and each image is saved to the output directory. Overall, the pdfminer library is used to manipulate PDF documents in Python.