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Wenzhe Ouyang

2 accepted papers

2025

RFMPose: Generative Category-level Object Pose Estimation via Riemannian Flow Matching

NeurIPS 2025poster

We introduce RFMPose, a novel generative framework for category-level 6D object pose estimation that learns deterministic pose trajectories through Riemannian Flow Matching (RFM). Existing discriminative approaches struggle with multi-hypothesis predictions (e.g., symmetry ambiguities) and often req…

Cited by 0SourceScholar
2024

OctOcc: High-Resolution 3D Occupancy Prediction with Octree

AAAI 2024technical

3D semantic occupancy has garnered considerable attention due to its abundant structural information encompassing the entire scene in autonomous driving. However, existing 3D occupancy prediction methods contend with the constraint of low-resolution 3D voxel features arising from the limitation of c…

Cited by 7SourcePDFScholar