Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mikhail Petrushan"'
Publikováno v:
NEUROSCIENCE FOR MEDICINE AND PSYCHOLOGY.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c1b771340b1a56d9d666759533f5e57
https://doi.org/10.29003/m2829.sudak.ns2022-18/212-213
https://doi.org/10.29003/m2829.sudak.ns2022-18/212-213
Publikováno v:
Optical Memory and Neural Networks. 28:185-191
An overview of known works in active vision area and our recent results on application of the foveal visual preprocessor to detect the head motion parameters are presented. In overview, the main directions of research and development in the field of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ab2a681786cc2bef2a7ac6b6e40d84b
https://doi.org/10.3103/s1060992x19030068
https://doi.org/10.3103/s1060992x19030068
Publikováno v:
Lecture Notes in Networks and Systems ISBN: 9783030801281
Remote photoplethysmography (rPPG) is a technique for non-contact estimation of human vital signs in video. It enriches knowledge about human state and makes interpretations of actions in human-computer interaction more accurate. An approach to distr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17b72e9f2f05ed2a890711f10e393bfc
https://doi.org/10.1007/978-3-030-80129-8_6
https://doi.org/10.1007/978-3-030-80129-8_6
Publikováno v:
CVPR Workshops
Problem of indirect assessment of heart rate in video is addressed. Several methods of indirect evaluations (adaptive baselines) were examined on Remote Physiological Signal Sensing challenge. Particularly, regression models of dependency of heart ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04a2c44883d2c34e187aeeb03fbbe363
https://doi.org/10.1109/cvprw50498.2020.00163
https://doi.org/10.1109/cvprw50498.2020.00163
Publikováno v:
CVPR Workshops
Remote Photoplethysmography (rPPG) is a fast-growing technique of vital sign estimation by analyzing video of a person. Several major phenomena affecting rPPG signals have been studied (e.g. video compression, distance from person to camera, skin ton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4754183eccb5fe610a53fefe10ed4862
https://doi.org/10.1109/cvprw50498.2020.00156
https://doi.org/10.1109/cvprw50498.2020.00156
Publikováno v:
Pattern Recognition and Image Analysis. 28:646-651
Photoplethysmography (PPG) is a method for contactless heart rate estimation through the analysis of slight variations of skin color. Skin color variation caused by changes in the blood volume in vessels and registered by a camera is called color sig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f91d558c12fd4d8f831b73cfb4b550ad
https://doi.org/10.1134/s1054661818040181
https://doi.org/10.1134/s1054661818040181
Autor:
Mikhail Petrushan, D. G. Shaposhnikov, Evgeny A. Kozubenko, Mikhail Kopeliovich, Mikhail Kashcheev
Publikováno v:
Studies in Computational Intelligence ISBN: 9783030304249
This work describes the impact of artificial assistant on the operator’s performance which is applied to correct the operator’s actions in case of unsafe or ineffective behavior. In order for assistive control to be effective a method to evaluate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::517e49eee388d284a45e7bc6808aa60c
https://doi.org/10.1007/978-3-030-30425-6_5
https://doi.org/10.1007/978-3-030-30425-6_5
Autor:
Mikhail Kopeliovich, Mikhail Petrushan
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9783030295127
IntelliSys (2)
IntelliSys (2)
Computer vision methods are widely applied in health assistance and medical diagnostics. Photoplethysmography (PPG) is one such method that can be used for contactless estimation of heart rate through the analysis of slight variations of skin color w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f344171d55fe11bbf6cafd7ee6a66eba
https://doi.org/10.1007/978-3-030-29513-4_53
https://doi.org/10.1007/978-3-030-29513-4_53
Publikováno v:
Optical Memory and Neural Networks. 26:55-61
We analyzed a problem of determination of an optimal combination of algorithms and parameters of the remote photoplethysmography method for heart rate estimation. To solve this problem we developed an evolutionary algorithm implementing an adaptive r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71939a0b45cf59fe18a815d11dc06d99
https://doi.org/10.3103/s1060992x17010052
https://doi.org/10.3103/s1060992x17010052
Publikováno v:
Perception. 44:1029-1039
Allocation of informative regions in images depends on a visual task. We propose two criteria for allocation of informative regions in images considering visual recognition of objects in images using a space-variant foveal filter. The first criterion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52194390730d5203eac76ace80a742ab
https://doi.org/10.1177/0301006615594929
https://doi.org/10.1177/0301006615594929