Table 3 Fibre segmentation accuracies obtained after splitting the data into three groups according to the ‘noise’ level of each image
Low ( %) | Medium ( %) | High ( %) | |
|---|---|---|---|
Thresholding [6] | 79.7 (±0.1) | 77.2 (±0.2) | 48.5 (±0.2) |
Line detectors [7] | 81.4 (±0.1) | 79.2 (±0.2) | 48.6 (±0.1) |
Vesselness enhancement [9] | 85.8 (±0.1) | 65.4 (±0.2) | 46.1 (±0.2) |
Hybrid level sets [31] | 87.3 (±0.1) | 84.7 (±0.1) | 62.4 (±0.2) |
Chan-Vese AC [32] | 84.0 (±0.1) | 79.8 (±0.1) | 57.8 (±0.1) |
Proposed method | 95.9 (±0.0) | 91.1 (±0.0) | 81.1 (±0.1) |