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Akademický článek

Real-Time Webcam Heart-Rate and Variability Estimation with Clean Ground Truth for Evaluation

Autor: Amogh Gudi, Marian Bittner, Jan van Gemert

Publikováno v: Applied Sciences, Vol 10, Iss 23, p 8630 (2020)

Remote photo-plethysmography (rPPG) uses a camera to estimate a person’s heart rate (HR). Similar to how heart rate can provide useful information about a person’s vital signs, insights about the underlying physio/psychological conditions can be

Externí odkaz: https://doaj.org/article/c488e1eddb8f4a54bb8de62b879c0b2d

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Real-time Webcam Heart-Rate and Variability Estimation with Clean Ground Truth for Evaluation

Autor: Marian Bittner, Amogh Gudi, Jan C. van Gemert

Publikováno v: Applied Sciences, Vol 10, Iss 8630, p 8630 (2020)
Applied Sciences, 10(23)
Applied Sciences
Volume 10
Issue 23

Remote photo-plethysmography (rPPG) uses a camera to estimate a person&rsquo
s heart rate (HR). Similar to how heart rate can provide useful information about a person&rsquo
s vital signs, insights about the underlying physio/psychological

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb9c1ef359fda061d9cdbc4fd6ad865e
http://arxiv.org/abs/2012.15846

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Efficient Real-Time Camera Based Estimation of Heart Rate and Its Variability

Autor: Jan C. van Gemert, Roelof Lochmans, Marian Bittner, Amogh Gudi

Publikováno v: ICCV Workshops
Proceedings-2019 International Conference on Computer Vision Workshop, ICCVW 2019

Remote photo-plethysmography (rPPG) uses a remotely placed camera to estimating a person's heart rate (HR). Similar to how heart rate can provide useful information about a person's vital signs, insights about the underlying physio/psychological cond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c81025a62b4d28026895320dcbf8ad67
http://arxiv.org/abs/1909.01206

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Object extent pooling for weakly supervised single-shot localization

Autor: Nicolai van Rosmalen, Marco Loog, Jan C. van Gemert, Amogh Gudi

Publikováno v: British Machine Vision Conference 2017, BMVC 2017
BMVC

In the face of scarcity in detailed training annotations, the ability to perform object localization tasks in real-time with weak-supervision is very valuable. However, the computational cost of generating and evaluating region proposals is heavy. We

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ca7f0eef824bec08e2eb27ce491a9a8
http://resolver.tudelft.nl/uuid:6c0fe540-1c2e-46df-8aef-f6c2b1624847

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Human Pose Estimation in Space and Time Using 3D CNN

Autor: H. Emrah Tasli, Agne Grinciunaite, Amogh Gudi, Marten den Uyl

Publikováno v: Lecture Notes in Computer Science ISBN: 9783319494081
ECCV Workshops (3)

This paper explores the capabilities of convolutional neural networks to deal with a task that is easily manageable for humans: perceiving 3D pose of a human body from varying angles. However, in our approach, we are restricted to using a monocular v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::810db88ff134b83429ea3671f6f4a307
https://doi.org/10.1007/978-3-319-49409-8_5

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Deep learning based FACS Action Unit occurrence and intensity estimation

Autor: Tim M. den Uyl, H. Emrah Tasli, Andreas Maroulis, Amogh Gudi

Publikováno v: FG

Ground truth annotation of the occurrence and intensity of FACS Action Unit (AU) activation requires great amount of attention. The efforts towards achieving a common platform for AU evaluation have been addressed in the FG 2015 Facial Expression Rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5920e2dcc2c871ddd27cba6dd0680ea
https://doi.org/10.1109/fg.2015.7284873

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Integrating Remote PPG in Facial Expression Analysis Framework

Autor: H. Emrah Tasli, Amogh Gudi, Marten den Uyl

Publikováno v: ICMI

This demonstration paper presents the FaceReader framework where human face image and skin color variations are analyzed for observing facial expressions, vital signs including but not limited to average heart rate (HR), heart rate variability (HRV)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c09dfac867cc1847e84218aa690f275
https://doi.org/10.1145/2663204.2669626

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Remote PPG based vital sign measurement using adaptive facial regions

Autor: Marten den Uyl, H. Emrah Tasli, Amogh Gudi

Publikováno v: ICIP

This paper proposes a remote photoplethysmography measurement technique where human skin color variations are analysed for observing human vital signs including but not limited to average heart rate and variation. Remote monitoring of the vital signs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dde4fab622f8dc86c8bfc21b4bec89ff
https://doi.org/10.1109/icip.2014.7025282

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