Hey Product Hunt! 👋 I built BioSense Tracker Pro to make real-time non-contact pulse measurement accessible directly from standard webcams—no specialized optical sensors, smartwatches, or wearable hardware required. Key Features & Signal Pipeline: • Uses the Plane-Orthogonal-to-Skin (POS) algorithm to extract the RGB pulse signal directly from subtle facial color changes. • Implements a Butterworth bandpass filter focused on the physiological 50–150 BPM range. • Automatic forehead ROI tracking to eliminate motion artifacts and noise. • Includes both open-source Python code and a 1-click launcher (.bat) for quick testing. Would love to get your feedback on the signal processing approach, UI, or performance across different webcam setups!

BioSense Tracker Pro

Real-time rPPG heart rate tracking via webcam in Python

Real-time rPPG heart rate tracking via webcam in Python