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santoshpanda1995 / Circular-Hough-Transform-using-MATLAB

Star 22

Circular Hough transform is used for detecting circles in images. This is a basic implementation of CHT using Matlab

computer-vision matlab matrix image-processing circle-detection plotting matlab-functions hough-transform digital-image-processing matlab-codes mathworks biometric-identification image-transformation plotting-in-matlab circular-hough-transform biometric-security
  • Updated Jul 30, 2025
  • MATLAB

umitkacar / handwritten-biometric-authentication

Star 3

Banking-optimized signature verification with Siamese CNN - Contrastive learning for forgery detection with high recall for fraud prevention

computer-vision deep-learning identity-verification metric-learning fraud-prevention writer-identification signature-verification handwriting-recognition triplet-loss siamese-network biometric-authentication handwriting-analysis forgery-detection few-shot-learning contrastive-learning biometric-security document-security signature-matching offline-verification document-forensics
  • Updated Nov 14, 2025
  • Python

umitkacar / ensemble-speaker-verification

Star 3

Ensemble speaker verification achieving 97% accuracy - Intelligent fusion of MFCC+DTW (92%) and Resemblyzer CNN (94%) for voice authentication

deep-learning identity-verification ensemble-learning fraud-prevention speaker-recognition speaker-verification synthetic-speech-detection liveness-detection speaker-identification speaker-embedding voice-authentication voice-biometrics anti-spoofing audio-forensics biometric-security authentication-systems deepfake-audio-detection voice-forensics voice-security passive-authentication
  • Updated Nov 13, 2025
  • Jupyter Notebook

umitkacar / multimodal-deepfake-detector

Star 2

EfficientNet+MTCNN deepfake detection achieving 87% accuracy with 12.96% EER - Multi-modal video forensics for misinformation prevention

computer-vision deep-learning fraud-prevention digital-forensics pytorch-models anti-spoofing adversarial-detection efficientnet deepfake-detection face-forgery-detection biometric-security content-verification multimodal-ai media-authentication video-forensics synthetic-media-forensics face-manipulation-detection deepfake-defense gan-detection diffusion-model-detection
  • Updated Nov 9, 2025
  • Python

RohitMukkala / jarvis

Star 0

Jarvis AI Assistant is a comprehensive desktop application that transforms your computer into an intelligent, voice-controlled environment. Built with Python and modern web technologies, it provides hands-free access to system functions, health monitoring, information retrieval, and entertainment via natural voice commands and biometric security.

python nlp opencv machine-learning text-to-speech computer-vision deep-learning tensorflow scikit-learn chatbot speech-recognition face-recognition desktop-automation voice-assistant system-automation heart-disease-prediction healthcare-ai ai-assistant biometric-security
  • Updated Oct 1, 2025
  • HTML
windows-voice-passphrase-biometric-lock

kranthikiran885366 / windows-voice-passphrase-biometric-lock

Star 0

This project implements an AI-powered Voice Word Lock system that authenticates users using a fixed spoken passphrase combined with speaker verification and voice biometrics. The system captures voice input, extracts biometric features, and verifies the speaker’s identity using machine learning models. Access is granted only when both the spoken

machine-learning deep-learning voice-recognition mfcc speaker-verification audio-processing ai-security authentication-system voice-authentication biometric-security voice-biometric passphrase-authentication windows-unlock
  • Updated Dec 28, 2025
  • Python

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