Method

Mean Accuracy

Running Time (s)

Convex Shape Decomposition Method in [9]

91.9%

0.026

Thresholding Decomposition + FEMD in [14]

90.6%

0.5004

Near-convex Decomposition + FEMD in [14]

93.9%

4.0012

Proposed Method

94.7%

0.0156