SLCF-Net: Sequential LiDAR-Camera Fusion for Semantic Scene Completion using a 3D Recurrent U-Net. - Helin Cao; Sven Behnke (ICRA, 2024)

DiffSSC: Semantic LiDAR Scan Completion using Denoising Diffusion Probabilistic Models. - Helin Cao; Sven Behnke (CoRR, 2024)

SWA-SOP: Spatially-aware Window Attention for Semantic Occupancy Prediction in Autonomous Driving. - Helin Cao; Rafael Materla; Sven Behnke (CoRR, 2025)

OC-SOP: Enhancing Vision-Based 3D Semantic Occupancy Prediction by Object-Centric Awareness. - Helin Cao; Sven Behnke (CoRR, 2025)