Author

Yongchun Fang

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Preprint Sep 2026

AESplat: Advancing Pose-Free Feed-Forward 3D Gaussian Splatting via Decoupled Appearance Modeling

Pose-free feed-forward 3D Gaussian Splatting (3DGS) has demonstrated remarkable potential for generalized novel view synthesis. However, existing methods typically predict Gaussian appearance attributes represented by spherical harmonics (SH) in the same manner, overlooking the fundamental distinction between view-inde...

Shi-Wei Ren, Zhiang Liu, Yong-Chun Fang et al. · 1 citation

Jul 2026

Vision-TL-Action: Neuro-Symbolic Trajectory Generation from Visual Observations and Temporal Logic

Vision-TL-Action is introduced, which generates action trajectories from multi-view images, a coordinate-free TL syntax graph, and the robot initial state, demonstrating a direct mapping from visual observations and structured TL goals to action trajectories without requiring object geometry at inference.

Zezhi Liu, Zhiwei Zheng, Hanqian Luo et al. · arXiv.org · 2 citations