Author

Wei-Wei Cao

h-index 0 View on Semantic Scholar

We have 2 of 2 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Sep 2026

Frequency-Guided Feature Representation for Instance Segmentation in Aerial View Traffic Accident Scenes

Accurate instance-level perception of aerial view traffic accident scenes is the foundation of accident investigation. However, existing accident datasets mainly support event-level video analysis or coarse spatial localization, and rarely provide pixel-level vehicle masks together with accident-involved labels. To add...

Xu-Yang Zhai, Xiao-Feng Liu, Wei-Wei Cao et al. · Sustainability · 0 citations

Open access Sep 2026

FCA-Transformer: A Feature Pyramid Time Series Forecasting Model Driven by Cross-Attention Mechanism

The findings indicate that the proposed architecture successfully reconciles multi-scale feature extraction with lightweight dependency modeling, enhancing structural generalization and providing a scalable framework for real-time temporal analysis in complex industrial environments.

Lin-Li Wu, Ji-Yong Zhang, Zhi-Ming Zhang et al. · Electronics · 0 citations