Photoplethysmography

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5 papers in the last four weeks, against 1 the four weeks before. 0.0% of all new papers.

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  1. ExpertoRhythm: Morphology-Aware Learning for Waveform Reconstruction and Cuffless Blood Pressure Estimation from Single-Channel PPG

    Sep 28, 2026Amir Arjomand, Kenneth B. Kent, Georgiy KrylovPhotoplethysmographyWearable Health Monitoring

    University of New Brunswick, Fredericton, Canada

  2. Multi-Aperture PPG with MAPIS: Spatial Optical and Temporal Coherence Fields

    Sep 27, 2026Shuguang Wang, Yuanjing WangPhotoplethysmography

  3. PPG-LM: A Photoplethysmography-Language Model with Multi-Level Clinical Alignment

    Sep 27, 2026Xiaoda Wang, Minxiao Wang, Maxwell A Xu +10Multimodal PretrainingPhotoplethysmography

    Emory University · University of California, Los Angeles · Google +3

  4. Pulseflow: PPG Counterfactual Generation Via Latent Transport

    Sep 27, 2026Hung Manh Pham, Dong Ma, Bin Zhu +1Counterfactual Data AugmentationPhotoplethysmography

    University of Cambridge, United Kingdom

  5. SIFPBPNet: A Dual-Path Network for Wearable and Cuffless Blood Pressure Estimation via Individualized Steady-state Representation

    Sep 14, 2026Shuailong Tang, Xiaoyu Li, Donglin Xie +4PhotoplethysmographyWearable Health Monitoring

    Shenzhen Technology University, Shenzhen, China · OPPO Health Lab, Shenzhen, China · Peking University, Beijing, China +1

  6. PhysVR: Vision-Language Model Guided Interference-aware Temporal Feature Refinement for Remote Physiological Measurement

    Aug 30, 2026Zixu Li, Jianjun Qian, Hang Shao +3Remote PhotoplethysmographyPhotoplethysmography

    PCA Lab, Key Lab of Intelligent Perception and Systems for High-Dimensional Information of Ministry of Education, School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China · College of Computer Science and Technology, Qingdao University, Qingdao 266071, China

  7. Feasibility of Embedded Photoplethysmography Sensing in Short-Duration Tactile Interactions With Pocket-Sized Robots Using IMU- and Confidence-Based Filtering

    Aug 4, 2026Turjja Datta, Morten Roed FrederiksenPhotoplethysmographyHuman-Robot Interaction

    Data Systems & Robotics Department of The IT-University of Copenhagen

  8. Reassessing the Feasibility of PPG-Based Non-Invasive Blood Glucose Level Estimation

    Aug 3, 2026Supraja Ramesh, Markus Neufeld, Michael Küttner +2Data LeakageOOD Generalization

    Karlsruhe Institute of Technology, Karlsruhe, Germany

  9. Rethinking PPG-based Sleep Staging: Datasets, Metrics, and Benchmarks

    Aug 2, 2026Shuntian Zheng, Jiawei Wang, Cong Fu +4Sleep Stage ClassificationPhotoplethysmography

    Department of Computer Science, The University of Warwick · School of Engineering, The University of Warwick · Department of Neurology, Huashan Hospital, Fudan University +2

  10. When Derived Measurements Mislead: Quantifying and Mitigating LLM Over-Trust with Privileged-Modality Reliability Evidence

    Jul 30, 2026Zongheng Guo, Tao Chen, Tianli Li +6LLM EvaluationLLM Reliability

    Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy · State Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou, China · Department of Integrated Traditional Chinese and Western Medicine Cardiology, China-Japan Friendship Hospital, Beijing, China +2

  11. PhysAgent: A Multi-Agent Framework for Reliable Remote Heart Rate Estimation

    Jul 29, 2026Yehui Yang, Bo Zhao, Junzhe Cao +4Remote PhotoplethysmographyHeart Rate Estimation

    1Great Bay University · 2Shenzhen University of Advanced Technology · 3Macao Polytechnic University +1

  12. Blood Pressure Estimation from PPG: A Comparative Study of Direct and ECG-Mediated Deep Learning Pipelines

    Jul 26, 2026Bo Wu, Haoling Wang, Zhuodiao Kuang +1PhotoplethysmographyWearable Health Monitoring

    Department of Informatics and Networked Systems University of Pittsburgh Pittsburgh, USA · Department of Biostatistics and Health Data Science University of Pittsburgh Pittsburgh, USA · Language Technologies Institute Carnegie Mellon University Pittsburgh, USA

  13. Physiological Signals as a Forensic Modality for Talking-Face Deepfake Detection

    Jul 23, 2026Othmane Harraq, Tamer AldwairiRemote PhotoplethysmographyDeepfake Detection

    Temple University

  14. Good Practice Guide for quantifying uncertainties for machine learning models applied to photoplethysmography signals

    Jul 22, 2026P. Harris, C. Bench, M. Rinkevičius +6Uncertainty QuantificationPhotoplethysmography

    PTB Physikalisch-Technische Bundesanstalt · NPL National Physical Laboratory · CMI Cesky Metrologicky Institut +5

  15. CanonicalPhys: Pose-Robust Remote Photoplethysmography via Canonical-Space Priors

    Jul 17, 2026Hui Wei, Seyedata Jodeiri Seyedian, Xiaobai Li +1Remote PhotoplethysmographyHeart Rate Estimation

    Center for Machine Vision and Signal Analysis (CMVS), University of Oulu · ELLIS Institute Finland · Zhejiang University

  16. SpO2_2 Predictor-Guided Stage-Wise Time-Frequency Reconstruction of Low-Quality Dual-Wavelength PPG for Oxygen Saturation Estimation

    Jul 9, 2026Zequan Liang, Elahe Hosseini, Ning Miao +5Photoplethysmography

    Department of Computer Science, University of California, Davis, Davis, CA, U.S.A. · Department of Electrical and Computer Engineering, University of California, Davis, Davis, CA, U.S.A.

  17. Rhythm-Structured Predictive Learning for Remote Photoplethysmography

    Jun 30, 2026Ba-Thinh Nguyen, Huu-Dung Nguyen, Thi-Duyen Ngo +1Remote PhotoplethysmographyMamba

    VNU University of Engineering and Technology, Hanoi, Vietnam

  18. Physically-Constrained Harmonic Separation for Robust Heart and Respiratory Rate Estimation from Wrist Photoplethysmography

    Jun 29, 2026Nouhaila Fraihi, Ouassim Karrakchou, Mounir GhoghoHeart Rate EstimationPhysics-Informed ML

    1TICLab, International University of Rabat, Morocco · College of Computing, Mohammed VI Polytechnic University, Morocco · Faculty of Engineering, University of Leeds, UK

  19. StreamPPG: Low-Latency rPPG Estimation via Consistent Privileged Learning

    Jun 22, 2026Yiming Li, Yihan Yang, Yuguang Chu +4Remote PhotoplethysmographyPhotoplethysmography

    ARXIV

  20. Attractor Domain Theory: A Mathematical Framework for Cardiovascular Attractor Analysis with Wearable Photoplethysmography (PPG) Validation

    Jun 20, 2026Timothy Oladunni, Farouk Ganiyu AdewumiDynamical SystemsPhotoplethysmography

    Department of Computer Science, Morgan State University, Baltimore, MD 21251, USA

  21. A Skin-Tone-Aware Dual-Representation Remote Photoplethysmography Framework for Contactless Respiratory Rate Estimation

    Jun 19, 2026Trishna Saikia, Anup Kumar Gupta, Puneet Gupta +1Remote PhotoplethysmographyPhotoplethysmography

  22. An Exploratory Study of Blood Glucose Estimation from Photoplethysmography Signals using Machine Learning

    Jun 14, 2026Ruhani Bhatia, Vijval EkboteWearable SensingPhotoplethysmography

    Indraprastha Institute of Information Technology, Delhi

  23. CAP: Towards PPG Universal Representation Learning with Patient-level Supervision

    Jun 13, 2026Chenyang He, Xinyi Shao, Shun Huang +4Representation LearningCross-Modal Representation Learning

    Nanjing University of Aeronautics and Astronautics Nanjing, Jiangsu, China · Peking University Beijing, Beijing, China · Independent Researcher +1

  24. Explaining RhythmFormer: A Systematic XAI Analysis of Periodic Sparse Attention for Remote Photoplethysmography

    Jun 11, 2026Louis Chen, Torbjörn E. M. NordlingRemote PhotoplethysmographyTransformer Interpretability

    Department of Mechanical Engineering, National Cheng Kung University, Tainan, Taiwan.

  25. Illumination-Robust Camera-Based Heart-Rate Estimation for Physiological Sensing in Robots

    Jun 10, 2026Zhi Wei Xu, Torbjörn E. M. NordlingRemote PhotoplethysmographyDistribution Shift Robustness

    Department of Mechanical Engineering, National Cheng Kung University, Tainan, Taiwan.

  26. DMT: Demographic Conditioning, Morphology-Enhanced Transformer for Cuffless Blood Pressure Estimation from PPG Signals

    Jun 9, 2026Yidan Shen, Neville Mathew, Maham Rahimi +4PhotoplethysmographyWearable Health Monitoring

    Dept. of Electrical and Computer Engineering University of Houston Houston, USA · Dept. of Engineering Technology University of Houston Houston, USA · Dept. of Cardiovascular Surgery Houston Methodist Hospital Houston, USA +1

  27. A Comprehensive Inference-Time Augmentation Framework in Physiological Signals: Application to PPG-Based AF Detection

    Jun 9, 2026Davood Fattahi, Runze Yan, Saurabh Kataria +2Time Series Data AugmentationPhotoplethysmography

    Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA, USA · Department of Computer Science, Emory University, Atlanta, GA, USA · Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA, USA +1

  28. A robust PPG foundation model using multimodal physiological supervision

    Jun 5, 2026Eloy Geenjaar, Vince Calhoun, Scott Daly +4Multimodal RobustnessMultimodal Pretraining

    Department of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, USA · Tri-Institutional Center for Translational Research in Neuroimaging and Data Science (TReNDS), Georgia State University, Georgia Institute of Technology, Emory University, Atlanta, USA · Dolby Laboratories, San Francisco, USA

  29. Spatial Artifact Coherence Determines Codec Robustness in Patch-Based rPPG

    Jun 2, 2026Achraf Ben AhmedRemote PhotoplethysmographyHeart Rate Estimation

    PlesmoSense SARL

  30. Template Collapse and Information-Theoretic Limits in Camera rPPG Pulse Morphology Restoration

    Jun 2, 2026Achraf Ben AhmedRemote PhotoplethysmographyRepresentation Collapse

    PlesmoSense SARL