![]() ![]() ![]() How to Highlight and Redact Text in PDF Files with Python.We hope that you find this tutorial helpful for your needs, here are some other PDF tutorials: Output File(s):Īnd indeed, the images were successfully generated: Conclusion The output will be as the following: # Summary # Let's test the script out on a multiple-page PDF file (get it here): $ python convert_pdf2image.py bert-paper.pdf Master PDF Manipulation with Python by building PDF tools from scratch. Get Our Practical Python PDF Processing EBook Let's use this function now: if _name_ = "_main_": You can change the zoom_x and zoom_y to change the zoom factor, feel free to tweak these parameters and rotate variable to suit your needs. It iterates through the selected pages (default is all of them), takes a screenshot of the current page, and generates an image file using the writePNG() method. The above function converts a PDF file into a series of image files. Output_file = f"".format(i, j) for i, j in ems())) Pix = page.getPixmap(matrix=mat, alpha=False) Mat = fitz.Matrix(zoom_x, zoom_y).preRotate(rotate) # The zoom factor is equal to 2 in order to make text clear # zoom = 8 -> 8 * Default Resolution (text is clear, image text is readable) = filesize large # zoom = 4 -> 4 * Default Resolution (text is clear, image text is barely readable) = filesize large # zoom = 2 -> 2 * Default Resolution (text is clear, image text is hard to read) = filesize small / Image size = 1584*1224 # PDF Page is converted into a whole picture 1056*816 and then for each picture a screenshot is taken. """Converts pdf to image and generates a file by page""" Let's define our main utility function: def convert_pdf2img(input_file: str, pages: Tuple = None): We'll be using PyMuPDF, a highly versatile, customizable PDF, XPS, and eBook interpreter solution that can be used across a wide range of applications such as a PDF renderer, viewer, or toolkit.ĭownload: Practical Python PDF Processing EBook.įirst, let's install the required library: $ pip install PyMuPDF=1.18.9 This tutorial aims to develop a lightweight command-line tool in Python to convert PDF files into images. There are various tools to convert PDF files into images, such as pdftoppm in Linux. Before we get started, have you tried our new Python Code Assistant? It's like having an expert coder at your fingertips.
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