Published September 23, 2026
| Version v1
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Passport Photo Glare Fix: Remove vs Retouch Cuts 41% Rejections
Authors/Creators
Description
Passport glare removal beats retouching with 5.23dB PSNR gain and 0.04 SSIM lift, cutting passport photo rejections by 41% using flash-only imaging.
Independent technical note mirroring the canonical version: https://kahma.io/blog/passport-photo-glare-fix-remove-vs-retouch-cuts-41-rejections.php
Notes
Independent analysis; not peer-reviewed.
Files
blog_passport-photo-glare-fix-remove-vs-retouch-cuts-41-rejections.php.pdf
Additional details
Related works
- Is identical to
- https://kahma.io/blog/passport-photo-glare-fix-remove-vs-retouch-cuts-41-rejections.php (URL)