LieQ - Real Lie Detector

By Heuk Kim on AppTrack Ninja.

Real Heartbeat Lie Detection

Real PPG Lie Detector — Analyze heart rate changes in real-time LieQ is the world's first lie detector app that uses real PPG (photoplethysmography) heart rate measurement. Place your finger on the rear camera, ask a question, and watch the heartbeat change in real-time. ▸ HOW IT WORKS Your body reacts when you lie. Heart rate increases, HRV changes — LieQ catches these micro-changes through 4 steps: 01. Flash illuminates your fingertip 02. Camera reads blood flow changes 03. Lying → Sympathetic nervous system activation 04. HRV fluctuation is detected and scored ▸ REAL MEASUREMENT, NOT FAKE …

Categories: Entertainment, Health & Fitness

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