4d world modeling 1controllable video generation 1multimodal control 1neural rendering 1scene representation 1
From the 1 of 3 linked papers with an AI index.
3 papers
cs.CV2026
World Narrative Model for Highly Controllable Video Generation: A Paradigm Shift from Pixel Sampling to Physical World Orchestration
Ye Chen, Xuanhong Chen, Yupeng Zhu +23
The paper proposes the World Narrative Model, a framework that separates the specification of a 4D physical scene (geometry, motion, camera, lighting) from pixel generation, enabli…
cs.GR2025
HPR3D: Hierarchical Proxy Representation for High-Fidelity 3D Reconstruction and Controllable Editing
Tielong Wang, Yuxuan Xiong, Jinfan Liu +4
Current 3D representations like meshes, voxels, point clouds, and NeRF-based neural implicit fields exhibit significant limitations: they are often task-specific, lacking universal…
cs.LG2025
AMR-Transformer: Enabling Efficient Long-range Interaction for Complex Neural Fluid Simulation
Zeyi Xu, Jinfan Liu, Kuangxu Chen +3
Accurately and efficiently simulating complex fluid dynamics is a challenging task that has traditionally relied on computationally intensive methods. Neural network-based approach…