{
 "dataset": "PlantDoc (Singh et al., 2020, CC-BY-4.0) — 网络/田间实拍",
 "model": "/opt/wb-api/weights/best_model.onnx",
 "instances": 451,
 "top1": 76.5,
 "top3": 94.9,
 "avg_conf": 72.63,
 "median_conf": 79.74,
 "conf_ge60_rate": 76.05,
 "gate_hit_rate": 23.95,
 "high_conf_instances": 343,
 "high_conf_wrong": 53,
 "high_conf_err_rate": 15.45,
 "ece": 6.92,
 "note": "线上部署模型在 PlantDoc 测试集上的全量实测（451 实例逐张推理 + 水平翻转 TTA，服务器端 ONNX）。训练数据在 PlantVillage 之外新增 PlantDoc 与 PlantWild（34 类 7678 张真田间图）。",
 "n_ok1": 345,
 "conf_hist": [
  {
   "label": "<30%",
   "n": 18,
   "rate": 4.0,
   "acc": 22.2
  },
  {
   "label": "30–60%",
   "n": 90,
   "rate": 20.0,
   "acc": 56.7
  },
  {
   "label": "60–85%",
   "n": 166,
   "rate": 36.8,
   "acc": 77.7
  },
  {
   "label": "≥85%",
   "n": 177,
   "rate": 39.2,
   "acc": 91.0
  }
 ],
 "detail_file": "evi/field_eval_detail.json",
 "detail_note": "逐条 451 条明细（含真实标签/预测/置信度/ok1/ok3）已发布为 evi/field_eval_detail.json，可下载复算。",
 "generated_at": "2026-10-04 21:27"
}