Contactless Cardio Monitor: a Contactless Cardiovascular Monitoring Software

International Journal of Biotech Trends and Technology (IJBTT)
© 2020 by IJBTT Journal
Volume - 10 Issue - 4                          
Year of Publication : 2020
Authors : Lucas Macedo da Silva, Pedro Henrique de Brito Souza, Adson Ferreira da Rocha, Talles Marcelo G. de A. Barbosa
DOI :  10.14445/22490183/IJBTT-V10I4P604


MLA Style:Lucas Macedo da Silva, Pedro Henrique de Brito Souza, Adson Ferreira da Rocha, Talles Marcelo G. de A. Barbosa  "Contactless Cardio Monitor: a Contactless Cardiovascular Monitoring Software" International Journal of Biotech Trends and Technology 10.4 (2020): 30-37.

APA Style:Lucas Macedo da Silva, Pedro Henrique de Brito Souza, Adson Ferreira da Rocha, Talles Marcelo G. de A. Barbosa (2020). Contactless Cardio Monitor: a Contactless Cardiovascular Monitoring Software. International Journal of Biotech Trends and Technology, 10(4), 30-37.


Cardiovascular diseases lead the world ranking of causes of death. The ubiquitous health monitoring is essential because it allows for an early diagnosis and prevents fatalities. Physiological variables that provide information about the cardiovascular system can be estimated by the photoplethysmographic signal (PPG), which can be recovered without contact with the camera. This work presents software capable of estimating physiological variables from the PPG signal obtained by a camera. They are also features implemented to improve the usability of the software.


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Pulse Transit Time, Pulse Wave Speed, Oxygen Saturation, Blood Pressure, Camera, Non-Contact