Table 2. Fall detection for
N
.
Images
N
3
4
5
6
7
8
Falling while walking
O
O
O
O
X
X
Standing fall
O
O
O
O
O
X
Head down
X
X
X
X
X
X
Lying down
O
X
X
X
X
X
Sit down
X
X
X
X
X
X