2 papers
cs.CV2026
OP2GS: Object-Aware 3D Gaussian Splatting with Dual-Opacity Primitives
Guiyu Liu, Niklas Vaara, Janne Mustaniemi +2
3D Gaussian Splatting (3DGS) provides an explicit and efficient scene representation, but its primitives lack inherent object-level identity, hindering downstream tasks such as ope…
cs.CV2026
Scene-Agnostic Object-Centric Representation Learning for 3D Gaussian Splatting
Tsuheng Hsu, Guiyu Liu, Juho Kannala +2
Recent works on 3D scene understanding leverage 2D masks from visual foundation models (VFMs) to supervise radiance fields, enabling instance-level 3D segmentation. However, the su…