Beat-to-Beat Cardiac Pulse Rate Measurement From Video
Brian L. Hill, Xin Liu, Daniel McDuff
Abstract
Non-invasive cardiac sensing has many applications. Cameras specifically are ubiquitous, low-cost, spatial sensors that can also be used to capture context alongside physiological signals. However, sufficient precision is necessary for this technology to have an impact and for it to be trusted. Benchmark datasets and competitions have contributed significantly to advancing the state-of-the-art methods and improving transparency. We present an entry to the vision for vitals (V4V) challenge.
Topics & Concepts
Computer scienceHeart beatBeat (acoustics)Transparency (behavior)Benchmark (surveying)PhotoplethysmogramArtificial intelligenceComputer visionReal-time computingComputer securityGeodesyFilter (signal processing)AcousticsMedicineGeographyInternal medicinePhysicsNon-Invasive Vital Sign MonitoringHemodynamic Monitoring and TherapyOptical Imaging and Spectroscopy Techniques