From: Pressure ulcer image segmentation technique through synthetic frequencies generation and contrast variation using toroidal geometry
Method
Mean
Standard deviation
Max
Min
Comp. time (s)
Proposed technique
0.89
0.102
0.977
0.532
9.04
ACWE
0.5
0.226
0.889
−0.274
70.23
Dynamic contours
0.75
0.154
0.967
0.427
78.65