AnchorComplete recovers complete scene meshes from partial point clouds
AnchorComplete reconstructs complete scene meshes from partial point clouds using partial-point conditioning and metric-scale coarse-to-fine generation.
Stories per day · 30 days
1 RSS
5 stories, newest first · one card per story
Stories tagged #point-cloud
PointWAM: 3D World Action Modeling for Dexterous Robotic Manipulation
PointWAM forecasts 3D scene and hand trajectories, lifting dexterous robot success on DexJoCo tasks.
Information Blackhole: Exploring Backdoor Mechanism in 3D Point Cloud Reconstruction
Researchers show point-cloud autoencoder backdoors leak source geometry and propose Gaussian constraints to control them.
Attention-DP3: Spatially Object-aware 3D Diffusion Policy via Geometry-aligned Attentional Conditioning
Attention-DP3 adds spatially object-aware attentional conditioning to 3D diffusion policies, improving robotic manipulation by up to 31% under heavy clutter.
TFTrack: A Template-Free Framework for Efficient 3D Point Cloud Tracking
Researchers propose TFTrack, a template-free LiDAR 3D single object tracking framework cutting FLOPs ~50% while running at ~120 FPS.