Photoplethysmography Vital Signs ML Frameworks

ML frameworks and tools for extracting cardiovascular and vital sign metrics (heart rate, blood pressure, blood oxygen) from photoplethysmography (PPG) signals and remote physiological sensing. Does NOT include general signal processing, non-PPG biosensors, or clinical diagnosis systems without a vital sign extraction component.

There are 35 photoplethysmography vital signs frameworks tracked. The highest-rated is remotebiosensing/rppg at 49/100 with 315 stars.

Get all 35 projects as JSON

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#	Framework	Score	Tier	Stars	Language
1	remotebiosensing/rppg Benchmark Framework for fair evaluation of rPPG	49	Emerging	315	Python
2	Mobile-Sensing-and-UbiComp-Laboratory/NormWear A Foundation Model for Multivariate Wearable Sensing of Physiological Signals.	44	Emerging	42	Python
3	MahdiFarvardin/MEDVSE Official repository of "Efficient Deep Learning-based Estimation of the...	42	Emerging	39	Python
4	PhysiologicAILab/FactorizePhys FactorizePhys: Matrix Factorization for Multidimensional Attention in Remote...	42	Emerging	30	Python
5	AnweshCR7/RhythmNet End-to-end Heart Rate Estimation from Face via Spatial-temporal...	42	Emerging	65	Python
6	Sakib1263/NABNet NABNet: A Nested Attention-guided BiConvLSTM Network for a robust...	33	Emerging	45	Jupyter Notebook
7	esl-epfl/KID-PPG KID-PPG package for heart rate extraction from photoplethysmography signals	32	Emerging	13	Jupyter Notebook
8	fr-meyer/MD-ViSCo MD-ViSCo: A Unified Model for Multi-Directional Vital Sign Waveform...	32	Emerging	7	Python
9	Hossein-Eskandari-a/cardio-conductor_Heart-Rate-ppo-prediction Predict short-term heart rate using PPO reinforcement learning on...	31	Emerging	5	Jupyter Notebook
10	brianhill11/ABPImputation Package for imputing the arterial blood pressure (ABP) waveform from...	29	Experimental	36	Python
11	yc015/fully-automated-multi-heartbeat-echocardiography-video-segmentation-and-motion-tracking The implementation of CLAS-FV described in "Fully automated multi-heartbeat...	27	Experimental	6	Jupyter Notebook
12	eth-siplab/egoPPG Official code for the ICCV 2025 paper "egoPPG: Heart Rate Estimation from...	24	Experimental	7	Python
13	high-dimensional/biobank-megamodeller This is a repository hosting all code and models detailed in the article...	23	Experimental	2	HTML
14	PhysiologicAILab/MMRPhys Multi-Modal Multi-Task Remote Physiological Sensing	23	Experimental	10	Python
15	remdui/MultivariateNormativeModeling Multivariate Normative Modeling Kit	22	Experimental	—	Python
16	Misterbra/ppg-age-benchmark Benchmarking open-source PPG foundation models (Pulse-PPG, PaPaGei-S) for...	22	Experimental	—	Python
17	HarshTomar1234/rppg-heart-rate Remote Photoplethysmography (rPPG) for contactless heart rate detection...	22	Experimental	4	Python
18	cyrillknecht/radar_vital_signs_ml ETH Zürich Semester Project exploring the possibilities of using Deep...	21	Experimental	22	Python
19	GeorgeSaab/BP_Prediction Predict Arterial Blood Pressure Using ECG and PPG Data	20	Experimental	16	Jupyter Notebook
20	zhenyuanlu/PainAttnNet Transformer Encoder with Multiscale Deep Learning for Pain Classification...	20	Experimental	26	Python
21	SCAI-Lab/VitalPy A Vital Signal Analysis Package	19	Experimental	23	Python
22	Kali414/DRDO_PROJECT A deep learning-based system for real-time, non-contact heart rate...	19	Experimental	5	Jupyter Notebook
23	mbwebster/meae-heart-rate-extraction-from-noisy-ppg Official repository for "Self-Supervised Autoencoder Network for Robust...	18	Experimental	4	Python
24	xtnctx/BFRBSys A wrist-worn device and monitoring system implements user-file-memory...	18	Experimental	4	Dart
25	rupeshsure/Obstructive-Sleep-Apnea-Project Obstructive Sleep Apnea classification with help of numerical data set which...	18	Experimental	5	Jupyter Notebook
26	Noamko128/PPG-BP-Project Develop a machine learning model using PPG signals to non-invasively...	15	Experimental	7	Jupyter Notebook
27	Edouard99/PPG-Prediction Heart rate prediction from PPG signals	15	Experimental	6	Jupyter Notebook
28	by3nrique/PPGfold Manifold learning methods (Autoencoders, UMAP, FCNNs) for analyzing and...	15	Experimental	—	Jupyter Notebook
29	csiro/orientation-uv-rppg [CVPRW2024] Repository for the paper "Orientation-conditioned Facial Texture...	14	Experimental	4	Python
30	ronibandini/hr-hrv ECG stress detection with Machine Learning HR/HRV	13	Experimental	2	C++
31	navidhasanzadeh/Hypertension_PPG Hypertension Detection From High-Dimensional Representation of...	12	Experimental	12	Jupyter Notebook
32	vortex2jm/embedded-hr-estimator Real-time heart rate estimation on ESP32-S3 using a continual learning...	11	Experimental	—	C
33	chesterXalan/ObstructiveSleepApneaDiagnosis-SpO2 An auto diagnostic system for obstructive sleep apnea (OSA) based on SpO2 signals.	11	Experimental	2	Jupyter Notebook
34	WindZh03/Awesome-rPPG-Method-List a list of rPPG methods	10	Experimental	1	—
35	jonnor/toothbrush Toothbrush tracker/timer using accelerometer and machine learning	10	Experimental	3	Jupyter Notebook