Voice Disorder Detection via an m-Health System: Design and Results of a Clinical Study to Evaluate Vox4Health

Figure 1

Screenshots of Vox4Health for the voice signal analysis procedure: (a) home screenshot, where the user must select the “Audio Capture” functionality to perform the voice acquisition; ((b) and (c)) Audio Capture screenshots, necessary to acquire the voice signal; and (d) voice signal analysis screenshot, where the estimates of characteristic acoustic parameters are shown.

(a)

(b)

(c)

(d)