Figure 2
Left: Main screen of the eCAALYX Mobile Application; Right: Visualisation of the heart rate measurement. A video walkthrough of the eCAALYX Mobile App is available from [31].
Figure 2 | BioMedical Engineering OnLine
Left: Main screen of the eCAALYX Mobile Application; Right: Visualisation of the heart rate measurement. A video walkthrough of the eCAALYX Mobile App is available from [31].