AI RESEARCH
HSG: Hyperbolic Scene Graph
arXiv CS.CV
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ArXi:2604.17454v1 Announce Type: new Scene graph representations enable structured visual understanding by modeling objects and their relationships, and have been widely used for multiview and 3D scene reasoning. Existing methods such as MSG learn scene graph embeddings in Euclidean space using contrastive learning and attention based association. However, Euclidean geometry does not explicitly capture hierarchical entailment relationships between places and objects, limiting the structural consistency of learned representations.