Python Khmer Pdf Verified |work| -

for i, page in enumerate(pages): # Use 'khm' for Khmer language verification text = pytesseract.image_to_string(page, lang='khm') print(f"Page i+1 verified text:\ntext") Before running any Python script, you can verify if a PDF contains real Khmer text (not just images) using this simple script:

import fitz # pymupdf doc = fitz.open("broken_khmer.pdf") for page in doc: text = page.get_text() print(text) # Often better than pdfminer for complex scripts Cause: The PDF uses a custom encoding map. Verified Fix: Re-generate the PDF using weasyprint (HTML to PDF), which uses HarfBuzz for shaping. python khmer pdf verified

if len(khmer_chars) > 10: print(f"✅ Verified: Found len(khmer_chars) Khmer characters.") return True else: print("❌ Not verified: PDF may be scanned image or missing font.") return False verify_khmer_pdf("my_document.pdf") Problem 1: Text appears as boxes (tofu) Cause: The PDF viewer lacks a Khmer font. Verified Fix: In your Python generator, embed the font directly. for i, page in enumerate(pages): # Use 'khm'

Download the verified sample code and Khmer test PDFs from the Cambodia Python Developers GitHub repository (link in bio). Verified Fix: In your Python generator, embed the

import pypdf def verify_khmer_pdf(pdf_path): reader = pypdf.PdfReader(pdf_path) sample_text = "" for page in reader.pages[:2]: # Check first 2 pages sample_text += page.extract_text()

pypdf (formerly PyPDF2) is excellent for merging, splitting, and rotating PDFs without breaking the Khmer text layer.