Fig. 4
From: Cardiac monitoring of dogs via smartphone mechanocardiography: a feasibility study
Examples of each signal measured at home. A good-quality signal segment (of a length of 10 s) according to human expert’s visual inspection from each of the 16 home measurements (of HM-B). Only the band-pass filtered AccZ and the GyroY signal axes are shown. The weights of the dogs are also shown in parenthesis. The signals were captured with the Android device while placing the smartphone on either lateral side of the dog or on the ridge, while in rest in a side, prone, or in a standing position