A package for processing signals recorded using wearable sensors, such as Electrocardiogram (ECG), Photoplethysmogram (PPG), Electrodermal activity (EDA) and 3-axis acceleration (ACC).

MMPD: Multi-Domain Mobile Video Physiology Dataset(EMBC2023 Oral)

Systole: A python package for cardiac signal synchrony and analysis

Measuring the pulse on Android using the camera.

PPG-beats is a Matlab library of algorithms to detect heartbeats in photoplethysmogram (PPG) signals.

A unique flutter application aimed at helping people getting their vitals using Photoplethysmography and Computer Vision

Yet another implementation of remote photoplethysmography (rPPG) in Python

DATA'20 - PPGraw is an analytical tool for the quality review of raw photoplethysmography (PPG) signals, based on 7 multi-varied decision metrics. It has been applied in the review of 10 publicly available photoplethysmography datasets.

real-time application for video-based methods in the context of MRI

Remote photoplethysmography (rPPG) is a contactless method to monitor human cardiac activities by detecting the pulse-induced subtle color variations on the human skin surface using a multi-wavelength RGB camera. By measuring the variance of red, green, and blue light reflection changes from the skin, as the contrast between specular reflection …

Using self-supervised learning to extract features from PPG signals

ICIP 2019 - Determining Heart Rate from Facial Video - Robust to motion and illumination interferences!

The dataset used for the "Non-Contact Blood Pressure Estimation using infrared motion magnified facial video" publication. The code developed is to fit the data to the reference Blood Pressure values.

The dataset used for the "A non-contact SpO2 estimation using video magnification and infrared data" publication

This app takes unfiltered PPG waveform as input and SQI table (Optional) and store single PPG segment.

Android heart rate monitor.

PerHealth'21 - PulSync: The Heart Rate Variability as a Unique Fingerprint for the Alignment of Sensor Data Across Multiple Wearable Devices

Wearable Continuous Pulse Oximeter based on PPG(Photoplethysmography)

Firmware for the Heartfelt Cardiac Monitor. Consists of sensor (MAX86150) driver, WiFi and Bluetooth connectivity, and client authentication.