基于轻量级MobileNet V3-YOLOv4的生长期菠萝成熟度分析

李阳德, 马晓慧, 王骥

Pineapple Maturity Analysis in Natural Environment Based on MobileNet V3-YOLOv4

LI Yangde, MA Xiaohui, WANG Ji

表3 单类目标检测试验各模型评价指标结果对比

Table 3 Comparison of the results of each model evaluation index in single-class target detection test

序号 网络 青熟期菠萝 黄熟期菠萝 AP/% F1 Score Recall/% Precision/% AP/% F1 Score Recall/% Precision/% 1 Faster R-CNN 72.36 0.76 78.09 73.33 94.41 0.94 94.95 93.62 2 YOLOv3 85.19 0.78 67.45 93.65 89.31 0.84 75.87 93.22 3 SSD300 68.00 0.81 80.37 80.70 94.20 0.96 95.83 95.64 4 Retinanet 84.65 0.8 71.96 89.24 89.10 0.84 75.14 96.35 5 Centernet 73.25 0.36 21.70 98.55 90.02 0.66 49.84 99.37 6 YOLOv4 89.72 0.85 85.00 95.51 81.56 0.74 61.00 93.75 7 MobileNet V1-YOLOv4 92.53 0.92 86.00 98.85 89.14 0.82 73.47 92.31 8 MobileNet V2-YOLOv4 92.73 0.89 89.00 98.89 87.61 0.80 79.59 100.00 9 MobileNet V3-YOLOv4 94.21 0.92 86.00 98.85 87.62 0.87 77.55 100.00