VGGT provides a strong foundation for geometry-centric world models by recovering unified 3D scene geometry from visual observations. Although recent extensions enable temporal 3D prediction, their future evolution remains weakly conditioned on driving intentions and actions, limiting their ability to model alternative...
Zhao-Yang Liu, Kun Jiang, Zi-Ying Song et al.· 0 citations
A feed-forward vehicle asset reconstruction method that leverages two complementary priors to reconstruct 3D Gaussian representations for vehicles using sparse one-sided observations and significantly outperforms existing approaches in both vehicle asset completeness and geometric accuracy is proposed.
An end-to-end visual localization approach, RAVE, in which the surrounding images are associated with the HD map data to estimate poses, which efficiently estimates poses through a decoupled BEV neural matching-based pose solver using rasterized HD map and refines the estimation through a Transformer-based pose regress...
Jin-Yu Miao, Yi-Fei He, Tuopu Wen et al.· Communications in Transporta...· 0 citations
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