Problem
Research questions and friction points this paper is trying to address.
industrial inspection
image restoration
detector performance
selective action problem
risk certificates
SafeRestore: Detector-Relative Risk Certificates for Selective Industrial Image Restoration
🤖 AI Summary
本文提出SafeRestore方法，通过选择性图像恢复解决工业检测中图像恢复影响缺陷检测的问题，使用风险证书评估恢复效果。
📝 Abstract
Industrial inspection pipelines often restore a measured image before a detector acts on it, yet restoration can suppress detector-supported defect structure or create clean-region activations. We formulate restoration as a selective action problem over the measured display, five restored candidates, and review. SafeRestore ranks candidates with action-specific fitted scores, chooses a gate on threshold-tuning data, and evaluates the fixed gate on a disjoint certification sample with two one-sided exact binomial bounds: one for the positive-conditional evidence-loss incident rate and one for the all-accepted excess-activation incident rate. The guarantee is marginal for one policy fixed before its certification outcomes are observed, under an image-level i.i.d. working model. In a retrospective split-sample study of 4,591 public Carinthia-S images, the protocol yields auditable risk-coverage behavior. The primary all-action policy passes in one of five training repetitions (12.0% +/- 26.9% pass-gated test coverage when failures count as zero), whereas fixed bicubic and reduced-complexity variants pass more often. On reserved morphologies, evidence-loss incidence rises to 81.1-90.3%, and KolektorSDD lacks both detector competence and enough positive certification images for the stated target. The contribution is therefore an auditable, detector-relative framework for deciding when a transformed image may be returned automatically and when review remains necessary -- not a claim that adaptive routing outperforms simpler policies on the present evidence.
Innovation
Methods, ideas, or system contributions that make the work stand out.
Selective Image Restoration
Risk Certificates
Detector-Relative
Industrial Inspection
Adaptive Routing
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