A point cloud pre-training method that uses 3D Gaussian splatting rendering and cross-modal image features to work for both objects and scenes.
Unit3d: A unified transformer for 3d dense captioning and visual grounding
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UniPre3D: Unified Pre-training of 3D Point Cloud Models with Cross-Modal Gaussian Splatting
A point cloud pre-training method that uses 3D Gaussian splatting rendering and cross-modal image features to work for both objects and scenes.