Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Daniel Wedekind"'
Autor:
Alexander Trumpp, Johannes Lohr, Daniel Wedekind, Martin Schmidt, Matthias Burghardt, Axel R. Heller, Hagen Malberg, Sebastian Zaunseder
Publikováno v:
BioMedical Engineering OnLine, Vol 17, Iss 1, Pp 1-19 (2018)
Abstract Background Camera-based photoplethysmography (cbPPG) is a measurement technique which enables remote vital sign monitoring by using cameras. To obtain valid plethysmograms, proper regions of interest (ROIs) have to be selected in the video d
Externí odkaz:
https://doaj.org/article/95f7011050f84a73901084c0bb9db3f3
Autor:
Alexander Trumpp, Klaus Matschke, Sebastian Zaunseder, Matthias Rudolf, Daniel Wedekind, Stefan Rasche, Hagen Malberg
Publikováno v:
Current Directions in Biomedical Engineering, Vol 3, Iss 2, Pp 489-492 (2017)
Camera-based photoplethysmography (cbPPG) is an innovative measuring technique that enables the remote extraction of vital signs using video cameras. Most studies in the field focus on heart rate detection while other physiological quantities are oft
Publikováno v:
Somnologie. 21:93-100
Over the past years, various systems and techniques enabling unobtrusive/minimally obtrusive acquisition of physiological signals have evolved. These systems and techniques open up novel opportunities for sleep medicine. This work provides an overvie
Autor:
Hagen Malberg, Martin Schmidt, Frederik Gaetjen, Thomas Waldow, K. Plötze, Stefan Rasche, Klaus Matschke, Alexander Trumpp, Daniel Wedekind, Sebastian Zaunseder
Publikováno v:
Clinical Hemorheology and Microcirculation. 64:77-90
BACKGROUND Camera-based photoplethysmography (cbPPG) is an optical measurement technique that reveals pulsatile blood flow in cutaneous microcirculation from a distance. cbPPG has been shown to reflect pivotal haemodynamic events like cardiac ejectio
Over the last few years, the contactless acquisition of cardiovascular parameters using cameras has gained immense attention. The technique provides an optical means to acquire cardiovascular information in a very convenient way. This review provides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::641c3454476ee5fc34a23a51fc176968
https://opus.bibliothek.uni-augsburg.de/opus4/files/99633/10.1515_bmt-2017-0119.pdf
https://opus.bibliothek.uni-augsburg.de/opus4/files/99633/10.1515_bmt-2017-0119.pdf
Autor:
Hagen Malberg, Daniel Wedekind, Thomas Waldow, Sebastian Zaunseder, K. Plötze, Klaus Matschke, Martin Schmidt, Stefan Rasche, Frederik Gaetjen, Alexander Trumpp
Publikováno v:
Informatik aktuell ISBN: 9783662543443
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
Camera-Based Photoplethysmography is a measuring technique that permits the remote assessment of vital signs by using cameras. The face is the preferred area of measurement (region of interest: ROI) that has to be selected automatically for convenien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c180c4d78fb58589c1dd7fff27b8cb
https://doi.org/10.1007/978-3-662-54345-0_16
https://doi.org/10.1007/978-3-662-54345-0_16
Autor:
Karlheinz Bock, Hagen Malberg, Daniel Wedekind, Sabine Friedrich, Martin Schubert, Sebastian Zaunseder
Telemedical methods enable remote patient monitoring and healthcare at a distance. Besides, fitness tracker and sport watches are currently trending electronic products to generate awareness of health parameters in daily life. Especially, the long-te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1198cc89ec7662e0f0a5ca928721fe17
https://tud.qucosa.de/id/qucosa:33148
https://tud.qucosa.de/id/qucosa:33148
Autor:
Sebastian Zaunseder, Evgeny Osipov, Denis Kleyko, Urban Wiklund, Hagen Malberg, Daniel Wedekind
Publikováno v:
CinC
Wearable sensor technology like textile electrodes provides novel ambulatory health monitoring solutions but most often goes along with low signal quality. Blind Source Separation (BSS) is capable of extracting the Electrocardiogram (ECG) out of heav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f231663a5c2996adb6ad35dc761bcc0f
https://opus.bibliothek.uni-augsburg.de/opus4/files/99861/99861.pdf
https://opus.bibliothek.uni-augsburg.de/opus4/files/99861/99861.pdf
Autor:
Alexander Trumpp, Hagen Malberg, Sebastian Zaunseder, Frederik Gaetjen, Stefan Rasche, Fernando Andreotti, Klaus Matschke, Daniel Wedekind
Publikováno v:
EUSIPCO
Camera-based photoplethysmography is a contactless mean to assess vital parameters, such as heart rate and respiratory rate. In the field of camera-based photoplethysmography, blind source separation (BSS) techniques have been extensively applied to
Autor:
Hagen Malberg, Klaus Matschke, Frederik Gaetjen, Stefan Rasche, Sebastian Zaunseder, Daniel Wedekind
In the field of camera-based photoplethysmography the application of blind source separation (BSS) techniques has extensively stressed to cope with frequently occurring artifacts and noise. Although said techniques can help to extract the cardiac com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0bd527d35ded48e5d727db3b1dd3011
https://opus.bibliothek.uni-augsburg.de/opus4/files/99871/99871.pdf
https://opus.bibliothek.uni-augsburg.de/opus4/files/99871/99871.pdf