Face Recognition Attendance
Secure contactless attendance system using computer vision and face recognition for institutional use.
The Challenge
Institutional attendance built on cards or fingerprints has two failure modes that are rarely designed for: proxy marking, and a shared contact surface. Both became harder to ignore after 2020.
Our Solution
Built a contactless system that identifies faces from a live camera feed, matches against enrolled encodings, and writes attendance to Firebase in real time. Because recognition runs against a stored encoding rather than a stored image, the enrolment set stays compact and the match happens locally.
Key Highlights
Face encodings stored rather than raw images, keeping the enrolment set small
Live camera pipeline built on CVzone over OpenCV, with NumPy handling the distance maths
Firebase realtime writes, so attendance is queryable the moment it is marked
One-time enrolment, repeated recognition — designed for institutional cohorts
Tech Stack
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Tell us where you are and where you want to be. We'll tell you exactly how we'd get you there — no pitch decks, no fluff, just a clear plan.
hello@webversearena.com
Phone
+91 8220115779
Location
Chennai, India
Response time
< 48 hours