Author

Li Song

2 papers indexed here

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Preprint Oct 2026

CompactSplat: Spatially Adaptive Gaussian Distribution for Feedforward Scene Reconstruction

Reconstructing 3D scenes from sparse views without per-scene optimization remains highly challenging, especially for recovering accurate geometry and fine textures. While recent feedforward approaches leverage generalizable 3D Gaussian Splatting (3DGS) for scene generation, they typically assign one or multiple Gaussia...

Bing He, Jing-Nan Gao, Yu-Nuo Chen et al. · 0 citations

Preprint Aug 2026

Visual Token Codec: Unleashing Spatial Redundancy for ViT Feature Coding

Distributed deployment of large vision foundation models often partitions a ViT backbone and exchanges intermediate token features between computing nodes, making efficient feature compression critical under bandwidth and computation constraints. Existing ViT feature codecs typically flatten heterogeneous global and pa...

Donghui Feng, Feng-Xi Zhang, Changsheng Gao et al. · 0 citations