Machine-Learning-Based Human Fall Detection Using Contact- and Noncontact-Based Sensors

Table 8

Summary of results of architectures implemented in case of optical flow images from the frontal view.

Architecture used	Accuracy (%)	Precision (%)	Sensitivity (%)	Specificity (%)	F1-Score (%)
VGG-16	92.625	95.46	89.50	95.75	92.38
Xception	93.625	96.28	90.75	96.50	93.43
DenseNet	96.00	96.46	95.50	96.50	95.97