Research Article

Evaluation of Multimodal Algorithms for the Segmentation of Multiparametric MRI Prostate Images

Table 2

The DSC, aRVD, and AHD ( [worst, best]) of the WG, PZ, and CG segmentation for the optimized networks of DenseVNet, HighRes3DNet, and ScaleNet.

MetricsDenseVNetHighRes3DNetScaleNet
WGPZCGWGPZCGWGPZCG

DSC
[0.764, 0.927]

[0.190, 0.769]

[0.460, 0.816]

[0.709, 0.942]

[0.409, 0.843]

[0.509, 0.926]

[0.433, 0.907]

[0.140, 0.782]

[0.526, 0.897]
aRVD
[0.006, 0.209]

[0.052, 4.764]

[0.029, 0.933]

[0.010, 0.361]

[0.011, 0.712]

[0.017, 0.921]

[0.001, 0.642]

[0.009, 1.333]

[0.002, 0.541]
AHD
[1.009, 3.932]

[1.259, 5.470]

[1.061, 4.980]

[0.994, 3.777]

[1.118, 2.866]

[0.917, 3.561]

[1.092, 4.357]

[1.255, 3.284]

[1.051, 4.117]