Jia-Bao Wang

OPUS-V2: Bridging the Gap between Sparse Points and Dense Voxels

The point-based occupancy prediction paradigm has achieved an attractive trade-off between accuracy and efficiency by modeling 3D space sparsely. However, its predictions inherently mismatch the dense voxel-based occupancy required by self-driving systems, necessitating hand-crafted heuristics during training and infer...