OCR-skan oprydning
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OCR-skan oprydning
Hvad er Scanningsoprydning?
OCR scan cleanup improves scan quality before OCR. Removes noise, corrects skew, and enhances contrast.
Cleanup runs locally. Your scans stay on your device.
Hvornår bruge?
- Poor scans: Improve low-quality scans before OCR
- Skewed pages: Correct rotation and alignment
- Noise removal: Clean up dirt and speckles
- Contrast: Enhance faded or light text
Fordele
- Pre-OCR: Better input = better output
- Deskew: Fix rotated scans
- Denoise: Remove scan artifacts
- Local: Private processing
Ofte stillede spørgsmål
Quality improvements usually help. Keep original as backup.
Common: JPEG, PNG, TIFF, PDF. Check the tool.
Sådan bruges
- Upload: Add scanned image or PDF
- Cleanup: Run despeckle, deskew, contrast
- Preview: Check result
- Process: Use for OCR or download
Tip: Clean up before OCR for best accuracy.
Værktøjsinfo
- Accepterede formater: .pdf,.jpg,.jpeg,.png
- Maks filstørrelse: 50 MB
- Behandling: Server
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