[python] pdf to png, 해상도 높게 저장하기

[python] pdf to png, 해상도 높게 저장하기 

 

import fitz  # PyMuPDF

def pdf_to_png(pdf_file, output_folder, dpi=300):
    # Open the PDF file
    pdf_document = fitz.open(pdf_file)
    
    for page_number in range(pdf_document.page_count):
        # Get the page
        page = pdf_document[page_number]
        
        # Set the resolution (DPI)
        zoom = dpi / 72.0
        mat = fitz.Matrix(zoom, zoom)
        image = page.get_pixmap(matrix=mat)
        
        # Save the image as a PNG file
        image.save(f"{output_folder}/page_{page_number + 1}.png", "png")

    # Close the PDF file
    pdf_document.close()

if __name__ == "__main__":
    input_pdf = "input.pdf"  # Replace with your PDF file path
    output_folder = "output_images"  # Replace with your output folder
    dpi = 600  # Adjust DPI as needed
    
    pdf_to_png(input_pdf, output_folder, dpi)