scene-completion 5 point-cloud 2 deep-learning 2 cvpr-oral 1 3d-reconstruction 1 3d 1 4d 1 computer-vision 1 cvpr2022 1 implicit-representions 1 machine-learning 1 neural-fields 1 object-permanence 1 occlusions 1 segmentation 1 spatiotemporal 1 tracking 1 video 1 building-facade 1 generative-adversarial-network 1 cvpr2024 1 ensemble 1 lidar-point-cloud 1 mimo 1 panoptic-scene-completion 1 semantic-scene-completion 1 semantic-scene-understanding 1 uncertainty-estimation 1 diffusion-model 1 diffusion-models 1 generative-models 1 scene-arrangement 1 scene-generation 1 scene-graph 1 scene-layout 1 scene-synthesis 1 scene-understanding 1 text-to-scene 1