1 code implementation • 12 Jan 2024 • Damien Robert, Hugo Raguet, Loic Landrieu
We introduce a highly efficient method for panoptic segmentation of large 3D point clouds by redefining this task as a scalable graph clustering problem.
Ranked #1 on Panoptic Segmentation on DALES
1 code implementation • ICCV 2023 • Damien Robert, Hugo Raguet, Loic Landrieu
We introduce a novel superpoint-based transformer architecture for efficient semantic segmentation of large-scale 3D scenes.
Ranked #1 on 3D Semantic Segmentation on S3DIS (mIoU (6-Fold) metric)
1 code implementation • CVPR 2022 • Damien Robert, Bruno Vallet, Loic Landrieu
Recent works on 3D semantic segmentation propose to exploit the synergy between images and point clouds by processing each modality with a dedicated network and projecting learned 2D features onto 3D points.
Ranked #1 on 3D Semantic Segmentation on KITTI-360 (using extra training data)