An Effective Retinal Blood Vessel Segmentation by Using Automatic Random Walks Based on Centerline Extraction

Figure 9

Comparison of segmentation results: (a) green channel of original images; (b) the hand-labeled ground truth segmentations labeled by Hoover; (c) the hand-labeled ground truth segmentations labeled by Valentina Kouznetsova; (d) results of the u-net [19] method; (e) results of the FC-CRF [18] method; (f) results of our method.

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