Open-Vocabulary Octree-Graph for 3D Scene Understanding

Open-vocabulary 3D scene understanding is indispensable for embodied agents. Recent works leverage pretrained vision-language models (VLMs) for object segmentation and project them to point clouds to build 3D maps. Despite progress, a point cloud is a set of unordered coordinates that requires subst...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	arXiv.org 2024-11
Hauptverfasser:	Wang, Zhigang, Su, Yifei, Li, Chenhui, Wang, Dong, Huang, Yan, Zhao, Bin, Li, Xuelong
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Graph theory Graphical representations Image segmentation Octrees Scene analysis Semantics Task complexity Three dimensional models
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!