3 papers
cs.CV2026
Occlusion-Robust Multi-Object Decoupling for Physics-Based Robotic Interaction
Xin Dong, Lihan Zhang, Tianru Dai +2
We propose a mask-free method for lossless multi-object 3D reconstruction from sparse and occluded real-world views, enabling physically plausible robotic interaction via Material…
cs.CV2026
CA-World: Multi-Object Counterfactual Alignment for Efficient Interactive-Ready Reconstruction
Xin Dong, Weijian Deng, Lihan Zhang +3
Reconstructing interaction-ready 3D worlds is essential for physical simulation, virtual reality, robotics, and autonomous driving. However, existing methods mainly optimize static…
cs.CV2026
Point2Insert: Video Object Insertion via Sparse Point Guidance
Yu Zhou, Xiaoyan Yang, Bojia Zi +6
This paper introduces Point2Insert, a sparse-point-based framework for flexible and user-friendly object insertion in videos, motivated by the growing popularity of accurate, low-e…