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SpatialMosaic: A Multiview VLM Dataset for Partial Visibility
新数据集SpatialMosaic专攻部分可见场景，补全多视图VLM空间推理短板。
arXiv:2512.23365v4 Announce Type: replace Abstract: Recent progress in Multimodal Large Language Models (MLLMs) has enabled 3D scene understanding and…