Author

Jiangang Liu

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Open access Sep 2026

Domain-Robust Temporal Action Detection for Power Grid Operation Videos via Consistency-Guided Domain Modeling

Temporal action detection (TAD) should remain reliable when videos are collected by different sources, even if the action vocabulary is unchanged. We study this domain-generalization setting with pre-extracted temporal features and no target-domain videos during training. DRTAD models source-related feature factors, mi...

Ling-Wen Meng, Guang-Hui Xi, Jian-Gang Liu et al. · Electronics · 0 citations

Review Open access 2026

Helmet-Aware Identity-Consistent Tracking for Safe and Intelligent Power-System Operation and Maintenance

: Safe and reliable operation of critical energy infrastructure requires continuous situational awareness of personnel during substation inspection, power-grid maintenance, and emergency repair. In these safety-critical power-system environments, identity-continuous worker trajectories can provide a perception basis fo...

L. Meng, G. Ban, Jintong Ma et al. · Energy Engineering · 0 citations