Search Results for author: Anh-Quan Cao

Found 5 papers, 4 papers with code

PCAM: Product of Cross-Attention Matrices for Rigid Registration of Point Clouds

1 code implementation ICCV 2021 Anh-Quan Cao, Gilles Puy, Alexandre Boulch, Renaud Marlet

Rigid registration of point clouds with partial overlaps is a longstanding problem usually solved in two steps: (a) finding correspondences between the point clouds; (b) filtering these correspondences to keep only the most reliable ones to estimate the transformation.

Point Cloud Registration

MonoScene: Monocular 3D Semantic Scene Completion

1 code implementation CVPR 2022 Anh-Quan Cao, Raoul de Charette

MonoScene proposes a 3D Semantic Scene Completion (SSC) framework, where the dense geometry and semantics of a scene are inferred from a single monocular RGB image.

3D Semantic Scene Completion from a single RGB image

SceneRF: Self-Supervised Monocular 3D Scene Reconstruction with Radiance Fields

1 code implementation ICCV 2023 Anh-Quan Cao, Raoul de Charette

3D reconstruction from a single 2D image was extensively covered in the literature but relies on depth supervision at training time, which limits its applicability.

3D Reconstruction 3D Scene Reconstruction +5

PaSCo: Urban 3D Panoptic Scene Completion with Uncertainty Awareness

no code implementations4 Dec 2023 Anh-Quan Cao, Angela Dai, Raoul de Charette

We propose the task of Panoptic Scene Completion (PSC) which extends the recently popular Semantic Scene Completion (SSC) task with instance-level information to produce a richer understanding of the 3D scene.

Autonomous Driving

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