3 papers
cs.RO2026
Real-Time Structural Detection for Indoor Navigation from 3D LiDAR Using Bird's-Eye-View Images
Guanliang Li, Pedro Espinosa-Angulo, David Perez-Saura +1
Efficient structural perception is essential for mapping and autonomous navigation on resource-constrained robots. Existing 3D methods are computationally prohibitive, while tradit…
cs.CL2026
V-FAT: Benchmarking Visual Fidelity Against Text-bias
Ziteng Wang, Yujie He, Guanliang Li +3
Recent advancements in Multimodal Large Language Models (MLLMs) have demonstrated impressive performance on standard visual reasoning benchmarks. However, there is growing concern…
q-bio.NC2025
Learning High-Order Relationships with Hypergraph Attention-based Spatio-Temporal Aggregation for Brain Disease Analysis
Wenqi Hu, Xuerui Su, Guanliang Li +2
Traditional functional connectivity based on functional magnetic resonance imaging (fMRI) can only capture pairwise interactions between brain regions. Hypergraphs, which reveal hi…