We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Method for Generating Indoor 3D Scene Graphs Based on Instance Features and Relationship Encoding.
- Authors
Du, Han; Cai, Benhe; Li, Xiaoming; Wang, Weixi; Tang, Shengjun
- Abstract
A 3D scene graph is a compact and explicit representation in scene analysis. In today's 3D scene graph prediction methods, the feature encoding method of nodes and edges is relatively simple, which essentially hinders the network from fully learning 3D point cloud features. In this paper, we propose a 3D scene graph task framework that fully expresses node and edge features, trying to meet the requirements of fully utilizing point cloud features to achieve high-precision prediction. Experimental results show that with the help of the new representation method, the prediction performance of 3D scene graphs has been significantly improved.
- Subjects
POINT cloud; GRAPH algorithms; ENCODING
- Publication
International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 2024, Vol 48, Issue 1, p135
- ISSN
1682-1750
- Publication type
Article
- DOI
10.5194/isprs-archives-XLVIII-1-2024-135-2024