Title | Noncontact imaging of plethysmographic pulsation and spontaneous low-frequency oscillation in skin perfusion with a digital red-green-blue camera |
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ID_Doc | 62684 |
Authors | Nishidate, I; Hoshi, A; Aoki, Y; Nakano, K; Niizeki, K; Aizu, Y |
Title | Noncontact imaging of plethysmographic pulsation and spontaneous low-frequency oscillation in skin perfusion with a digital red-green-blue camera |
Year | 2016 |
Published | |
Abstract | A non-contact imaging method with a digital RGB camera is proposed to evaluate plethysmogram and spontaneous low-frequency oscillation. In vivo experiments with human skin during mental stress induced by the Stroop color-word test demonstrated the feasibility of the method to evaluate the activities of autonomic nervous systems. |
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