How Suboptimal is Training rPPG Models with Videos and Targets from Different Body Sites?
Remote camera measurement of the blood volume pulse via photoplethysmography (rPPG)
is a compelling technology for scalable low-cost and accessible assessment of …
is a compelling technology for scalable low-cost and accessible assessment of …
Refining Remote Photoplethysmography Architectures using CKA and Empirical Methods
Abstract Model architecture refinement is a challenging task in deep learning research fields
such as remote photoplethysmography (rPPG). One architectural consideration the depth of …
such as remote photoplethysmography (rPPG). One architectural consideration the depth of …
Motion matters: Neural motion transfer for better camera physiological measurement
Abstract Machine learning models for camera-based physiological measurement can have
weak generalization due to a lack of representative training data. Body motion is one of the …
weak generalization due to a lack of representative training data. Body motion is one of the …
Rhythmmamba: Fast remote physiological measurement with arbitrary length videos
Remote photoplethysmography (rPPG) is a non-contact method for detecting physiological
signals from facial videos, holding great potential in various applications such as healthcare …
signals from facial videos, holding great potential in various applications such as healthcare …
CalibrationPhys: Self-supervised Video-based Heart and Respiratory Rate Measurements by Calibrating Between Multiple Cameras
Y Akamatsu, T Umematsu… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Video-based heart and respiratory rate measurements using facial videos are more useful
and user-friendly than traditional contact-based sensors. However, most of the current deep …
and user-friendly than traditional contact-based sensors. However, most of the current deep …
Rhythmformer: Extracting rppg signals based on hierarchical temporal periodic transformer
Remote photoplethysmography (rPPG) is a non-contact method for detecting physiological
signals based on facial videos, holding high potential in various applications such as …
signals based on facial videos, holding high potential in various applications such as …
Orientation-conditioned Facial Texture Mapping for Video-based Facial Remote Photoplethysmography Estimation
S Cantrill, D Ahmedt-Aristizabal… - Proceedings of the …, 2024 - openaccess.thecvf.com
Camera-based remote photoplethysmography (rPPG) enables contactless measurement of
important physiological signals such as pulse rate (PR). However dynamic and …
important physiological signals such as pulse rate (PR). However dynamic and …
On the standardization of behavioral use clauses and their adoption for responsible licensing of ai
Growing concerns over negligent or malicious uses of AI have increased the appetite for
tools that help manage the risks of the technology. In 2018, licenses with behaviorial-use …
tools that help manage the risks of the technology. In 2018, licenses with behaviorial-use …
Simulating cardiac signals on 3D human models for photoplethysmography development
Introduction: Image-based heart rate estimation technology offers a contactless approach to
healthcare monitoring that could improve the lives of millions of people. In order to …
healthcare monitoring that could improve the lives of millions of people. In order to …
Remote photoplethysmography for heart rate and blood oxygenation measurement: a Review
Usually measured through obtrusive contact-based methods, heart rate (HR) and peripheral
oxygen saturation (SpO2) are critical physiological signs used by clinicians during …
oxygen saturation (SpO2) are critical physiological signs used by clinicians during …