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Voice Recognition Security System (25AI109)
The Voice Recognition Security System secures digital or physical access points by authenticating users based on unique vocal biometric frequency signatures.
Why Build This System?
- Hands-free biometric gate safety
- Hard to replicate or bypass
Key Features
- Audio waveform feature capture
- Passcode phrasing validation
System Basics
Microphones record input speech waveforms. The file extracts frequency metrics and checks them against stored sound profile templates to grant entry.
Code Snippet:
# Simulated sound biometric validation
print("Matching incoming speech frequency spectrum...")Learning Outcomes:
- Understand digital audio signal engineering
- Implement custom biometric gate layers