Automatic defect detection for printed circuit boards (PCBs) is crucial for manufacturing quality and reliability, yet remains challenging due to tiny defect sizes, low visual contrast, and deployment constraints. We propose SHNet, a lightweight YOLOv8s-based detector that emphasizes shallow high-resolution representat...
The Frequency-Modulated Spiral Manifold model, which includes a relation-adaptive spectral partition and relation-dimension gate for fusing long- and short-term relation channels, is proposed, which is a phase-conditioned spectral-geometric representation that separates recurring temporal facts while retaining multi-sc...
Xin-Dong You, Kai Long, Zhao-Jun Wang et al.· Mathematics· 0 citations
ForesightNav is presented, a training-free universal zero-shot navigation framework that adaptively combines context-aware semantic value mapping, graph-based target verification, and TSP-based frontier ordering and results further support the effectiveness of adaptive switching, context-aware semantic mapping, and TSP...
