verhoeff-algorithm

Here are 5 public repositories matching this topic...

festivitymishra / PyraDox

PyraDox is a python tool which helps in document digitization by extracting text information and masking of personal information with the help of Tesseract-ocr.

python docker machine-learning ocr extract image-processing tesseract validate tesseract-ocr india mask aadhaar digitization ocr-engine aadhar aadhaar-number-validator extract-aadhaar-number verhoeff-algorithm quality-images

Updated Mar 20, 2021
Python

venkat-0706 / Aadhaar-Fraud-Detection

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Developed an intelligent solution using OCR, QR code detection, and computer vision to extract and validate Aadhaar details from images. Applied preprocessing for rotated/skewed inputs, ensured fraud detection via pattern checks, and improved accuracy for secure, automated identity verification.

python opencv flask pytorch tesseract-ocr error-level-analysis image-forgery-detection huggingface verhoeff-algorithm noise-patterns ultralytics-yolo exif-metadata-analysis aadhaar-validation

Updated Apr 29, 2026
Python

aochoae / checkdigit-algorithms

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Damm, Luhn and Verhoeff algorithms

checksum luhn-algorithm damm-algorithm verhoeff-algorithm

Updated Feb 3, 2026
Java

Dubey411 / TrustScan

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India's Open AI Document & Fraud Verification Engine — Auditing Aadhaar/PAN Checksums, MCA CIN, UPI Receipts, and Pixel Forensics with Sarvam Vision 3B.

python open-source opencv machine-learning ocr ai nextjs india aadhaar image-forensics upi fraud-detection pan-card document-verification verhoeff-algorithm sarvam-ai mca-india

Updated Aug 31, 2026
TypeScript

aochoae / checkdigit-algorithms-php

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Damm, Luhn and Verhoeff algorithms

luhn-algorithm checkdigit damm-algorithm verhoeff-algorithm

Updated Dec 19, 2024
PHP

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