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. 2024 Dec 5;6:0279. doi: 10.34133/plantphenomics.0279

Table 1.

The comparison of 2D image segmentation methods for indica and japonica rice varieties. The best results are in boldface.

Variety Method F1 score (%) IoU (%)
Val Test Val Test
Indica rice Mask-RCNN 85.0 82.6 76.3 73.5
YOLOv8 86.1 82.9 79.2 76.4
PanicleNeRF 87.3 84.0 81.1 78.6
Japonica rice Mask-RCNN 85.5 85.8 75.7 75.9
YOLOv8 88.7 85.3 80.9 77.4
PanicleNeRF 89.2 87.0 81.3 78.2