Upload QR code or barcode for forensic recovery
Drag & drop, paste from clipboard (Ctrl+V), or load our inverted quishing demo
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// Otsu Adaptive Binarization, Inversion & Morphological Repair
Enhance, invert, and reconstruct low-contrast, scratched, or inverted white-on-black QR codes and barcodes. Standard mobile scanners fail on inverted codes; this module applies adaptive binarization and morphological closing to restore machine readability for phishing and CTF investigations.
Drag & drop, paste from clipboard (Ctrl+V), or load our inverted quishing demo