نسخة أولية وصول مفتوح
Slot3R: Set-Associative Spatial Memory for Streaming 3D Reconstruction
Streaming 3D reconstruction must preserve evidence from each frame while processing an expanding scene online. Spatial memory is a natural fit because it organizes history by reconstructed 3D location. Yet Point3R uses spatial proximity both to associate a new observation with an existing memory entry and to decide whe …