任务 ID: task-keyence-s1 | 文件: session.md | 最后修改: 2026-02-25 12:40:44
Session Log — task-keyence-s1
执行时间
2026-02-25
任务
骨干预训练假设验证(广度搜索)
搜索轮次
Round 1: DINOv2 / CLIP 工业基准数字
- 查询:DINOv2 industrial inspection few-shot benchmark, DINOv2 anomaly detection MVTec, CLIP industrial zero-shot performance, ImageNet vs industrial pretrained comparison, ADPretrain industrial backbone
- 结果数量:~120条原始,筛选30条精选
- 关键命中:AnomalyDINO(96.6% 1-shot AUROC), ADPretrain(NeurIPS 2025), WinCLIP(91.8% zero-shot), CLIP-DINOv2 fusion(93.4%)
- PDF精读:ADPretrain 5页, AnomalyDINO 6页
Round 2: 边缘部署骨干 + 基恩士专利
- 查询:EfficientNet MobileNet ViT-tiny edge anomaly detection, Keyence patent pretrained backbone, PaSTe edge, TAB industrial backbone
- 结果数量:~80条原始,筛选20条精选
- 关键命中:PaSTe(MobileNetV2 F1=0.53 vs WideResNet50 F1=0.57), TAB(CLIP工业骨干), Keyence US20220335588A1
- 专利阅读:US20220335588A1 "previously learn weighting factors" = 预训练骨干架构确认
核心结论
- DINOv2 ViT-S 1-shot MVTec-AD: 96.6% (AnomalyDINO, WACV 2025)
- 工业专用预训练(ADPretrain)优于ImageNet预训练,但差距增量性
- 基恩士骨干推断:通用预训练,置信度85%
- 边缘部署:MobileNetV2 可以基本保持AD性能(F1下降约0.04)
输出
- report.md: /root/.openclaw/workspace/tasks/task-keyence-s1/report.md
- 来源数量:30条(超过要求的20条)