Eulerian Video Magnification

Making the Pulse Visible

Vapus's EVM technology acts as a "microscope for video." By applying spatial decomposition and temporal filtering, we amplify the tiny color variations in skin tissue caused by the cardiac cycle.

• Remote Photoplethysmography (rPPG): Extracting heart rate, SpO2, and HRV without a single physical sensor.
• Motion Magnification: Amplifying chest movements to track respiratory rates in neonatal environments.
• Edge Processing: Our algorithms run locally on the Vapus Hub to ensure zero-latency alerts and total data privacy.
• Adaptive Filtering: Sophisticated AI that filters out ambient light noise and movement artifacts.