Table 3 Segmentation precision and sensitivity comparison between using one (green-channel) and two channel images
From: Segmentation and classification of two-channel C. elegans nucleus-labeled fluorescence images
Tissue | Hypodermal | Intestinal | Muscle | Neuronal | |||||
|---|---|---|---|---|---|---|---|---|---|
Channel | One | Two | One | Two | One | Two | One | Two | |
Day1 | Precision | 97.00% | 99.19% | 83.39% | 99.64% | 92.15% | 99.02% | 91.62% | 98.11% |
| Â | Sensitivity | 86.63% | 91.76% | 94.50% | 91.89% | 71.89% | 81.80% | 79.91% | 81.44% |
Day4 | Precision | 99.43% | 99.59% | 92.16% | 99.38% | 94.28% | 98.25% | 90.08% | 97.42% |
| Â | Sensitivity | 85.29% | 89.16% | 95.57% | 92.83% | 77.84% | 85.88% | 82.84% | 84.94% |
Day6 | Precision | 99.72% | 97.86% | 96.90% | 97.43% | 89.36% | 96.13% | 89.97% | 98.37% |
| Â | Sensitivity | 79.37% | 92.48% | 80.55% | 95.63% | 79.48% | 90.33% | 81.05% | 83.46% |
Day10 | Precision | 95.48% | 98.83% | 95.23% | 96.54% | 99.73% | 99.39% | 97.11% | 98.51% |
| Â | Sensitivity | 70.39% | 95.30% | 69.65% | 94.23% | 85.62% | 87.45% | 77.04% | 92.16% |
Day12 | Precision | 99.77% | 98.59% | 95.67% | 95.22% | 97.57% | 98.02% | 99.47% | 98.99% |
| Â | Sensitivity | 69.66% | 92.79% | 66.52% | 93.38% | 77.64% | 90.40% | 75.58% | 87.83% |
Day14 | Precision | 99.80% | 99.21% | 96.15% | 95.64% | 91.28% | 92.99% | 95.77% | 96.91% |
| Â | Sensitivity | 66.94% | 93.86% | 72.36% | 92.22% | 85.07% | 89.46% | 77.25% | 84.00% |
Day16 | Precision | 99.39% | 99.44% | 94.07% | 94.34% | 95.14% | 95.65% | 95.83% | 96.81% |
| Â | Sensitivity | 62.16% | 91.81% | 72.35% | 91.23% | 66.79% | 77.96% | 73.25% | 81.97% |
Sum | Precision | 98.66% | 98.96% | 93.37% | 96.88% | 94.22% | 97.06% | 94.26% | 97.87% |
| Â | Sensitivity | 74.35% | 92.45% | 78.79% | 93.06% | 77.76% | 86.18% | 78.13% | 85.11% |