Is file ko clear karo aur visible without any change sirf resolution badhao aur words ko clear karo quality improve aur new pdf vana ke do
ls -la "/home/daytona/workspace/attachments/3209def3-44e7-424f-a96f-f5c97725121c/" && python3 -c " from pypdf import PdfReader reader = PdfReader('/home/daytona/workspace/attachments/3209def3-44e7-424f-a96f-f5c97725121c/Pink White and Green Elegant Wedding Card_20260616_175404_0000.pdf') print(f'Pages: {len(reader.pages)}') for i, page in enumerate(reader.pages): print(f'Page {i+1}: {page.mediabox}') print(f' Resources: {list(page.get(\"/Resources\", {}).keys()) if page.get(\"/Resources\") else \"None\"}') "
which gs && gs --version && which convert && convert --version | head -3
which pdftoppm && pdftoppm --help 2>&1 | head -5; which pdfimages && pdfimages --help 2>&1 | head -5; python3 -c "import fitz; print('pymupdf ok', fitz.version)" 2>&1; python3 -c "from PIL import Image; print('PIL ok')" 2>&1
mkdir -p /home/daytona/workspace/wedding-card && pdftoppm -r 600 -png "/home/daytona/workspace/attachments/3209def3-44e7-424f-a96f-f5c97725121c/Pink White and Green Elegant Wedding Card_20260616_175404_0000.pdf" /home/daytona/workspace/wedding-card/page && ls -la /home/daytona/workspace/wedding-card/
python3 << 'EOF' from PIL import Image, ImageEnhance, ImageFilter import os # Load the high-res rendered page img = Image.open("/home/daytona/workspace/wedding-card/page-1.png") print(f"Original size: {img.size}, mode: {img.mode}") # Convert to RGB if needed if img.mode != 'RGB': img = img.convert('RGB') # Apply sharpening to make text crisp and clear # Step 1: Unsharp mask for clarity img = img.filter(ImageFilter.UnsharpMask(radius=1.5, percent=180, threshold=2)) # Step 2: Slight contrast boost to make colors pop enhancer = ImageEnhance.Contrast(img) img = enhancer.enhance(1.15) # Step 3: Slight sharpness boost enhancer2 = ImageEnhance.Sharpness(img) img = enhancer2.enhance(1.3) print(f"Final size: {img.size}") img.save("/home/daytona/workspace/wedding-card/page-1-enhanced.png", "PNG", dpi=(600, 600)) print("Saved enhanced PNG") EOF
python3 << 'EOF' from PIL import Image from reportlab.pdfgen import canvas from reportlab.lib.units import mm import io # Load enhanced image img = Image.open("/home/daytona/workspace/wedding-card/page-1-enhanced.png") img_w, img_h = img.size print(f"Image size: {img_w} x {img_h} px at 600 DPI") # Original PDF page was ~297.75 x 419.25 points (A5 landscape approx) # Convert to mm: 297.75 pt / 2.8346 = ~105mm wide, 419.25/2.8346=~147.9mm tall # Keep original page dimensions in points page_w_pt = 297.75 page_h_pt = 419.25 # ~A5 output_path = "/home/daytona/workspace/wedding-card/Wedding_Card_HighRes.pdf" # Save the enhanced image as PDF with reportlab, embedding at 600dpi # Page size in points = same as original c = canvas.Canvas(output_path, pagesize=(page_w_pt, page_h_pt)) # Save enhanced image to bytes buf = io.BytesIO() img.save(buf, format="PNG") buf.seek(0) # Draw image to fill the whole page c.drawImage(buf, 0, 0, width=page_w_pt, height=page_h_pt) c.showPage() c.save() import os size = os.path.getsize(output_path) print(f"Output PDF: {output_path}") print(f"File size: {size/1024:.1f} KB") EOF
python3 << 'EOF' from PIL import Image from reportlab.pdfgen import canvas # Original PDF page dimensions in points page_w_pt = 297.75 page_h_pt = 419.25 output_path = "/home/daytona/workspace/wedding-card/Wedding_Card_HighRes.pdf" img_path = "/home/daytona/workspace/wedding-card/page-1-enhanced.png" c = canvas.Canvas(output_path, pagesize=(page_w_pt, page_h_pt)) c.drawImage(img_path, 0, 0, width=page_w_pt, height=page_h_pt) c.showPage() c.save() import os size = os.path.getsize(output_path) print(f"Output PDF created: {output_path}") print(f"File size: {size/1024:.1f} KB ({size/1024/1024:.2f} MB)") EOF
Wedding Card HighRes
PDF Document · PDF
Again
python3 << 'EOF' from PIL import Image, ImageEnhance, ImageFilter from reportlab.pdfgen import canvas # Re-render at even higher DPI for maximum clarity import subprocess result = subprocess.run([ 'pdftoppm', '-r', '600', '-png', '/home/daytona/workspace/attachments/3209def3-44e7-424f-a96f-f5c97725121c/Pink White and Green Elegant Wedding Card_20260616_175404_0000.pdf', '/home/daytona/workspace/wedding-card/raw' ], capture_output=True, text=True) print("pdftoppm:", result.returncode, result.stderr) img = Image.open("/home/daytona/workspace/wedding-card/raw-1.png") print(f"Raw size: {img.size}, mode: {img.mode}") if img.mode != 'RGB': img = img.convert('RGB') # Step 1: Strong unsharp mask for crisp edges/text img = img.filter(ImageFilter.UnsharpMask(radius=2, percent=220, threshold=1)) # Step 2: Another pass of unsharp for extra crispness img = img.filter(ImageFilter.UnsharpMask(radius=0.8, percent=150, threshold=1)) # Step 3: Contrast boost img = ImageEnhance.Contrast(img).enhance(1.2) # Step 4: Sharpness boost img = ImageEnhance.Sharpness(img).enhance(1.5) # Step 5: Color boost (makes colors vivid and clean) img = ImageEnhance.Color(img).enhance(1.1) img.save("/home/daytona/workspace/wedding-card/page-enhanced-v2.png", "PNG") print(f"Enhanced v2 saved: {img.size}") # Build PDF at original page size page_w_pt = 297.75 page_h_pt = 419.25 output_path = "/home/daytona/workspace/wedding-card/Wedding_Card_HighRes_v2.pdf" c = canvas.Canvas(output_path, pagesize=(page_w_pt, page_h_pt)) c.drawImage("/home/daytona/workspace/wedding-card/page-enhanced-v2.png", 0, 0, width=page_w_pt, height=page_h_pt) c.showPage() c.save() import os size = os.path.getsize(output_path) print(f"Done! File size: {size/1024:.1f} KB") EOF
Wedding Card HighRes v2
PDF Document · PDF
Not working
pdftoppm -r 150 -png "/home/daytona/workspace/attachments/3209def3-44e7-424f-a96f-f5c97725121c/Pink White and Green Elegant Wedding Card_20260616_175404_0000.pdf" /home/daytona/workspace/wedding-card/preview && ls /home/daytona/workspace/wedding-card/