Author

Xiaozhi Chen

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Jul 2026

SpatialCLI: Learning to Reason With Spatial Tools, Then Without Them

SpatialCLI is proposed, a framework that teaches VLMs to reason with spatial tools and progressively internalize the specialist perceptual capabilities they provide and introduces SpatialCLI-Bench, a 516-example benchmark for compositional perception across localization, segmentation, depth, and pose.

Yang Zhou, Zixuan Huang, Sunzhu Li et al. · arXiv.org · 0 citations

Preprint Aug 2026

Deferred Exposure of Future Trajectories for Verifiable Reasoning in Autonomous Driving VLMs

Experimental results show that DEFT-RLVR improves AD reasoning while preserving or even enhancing general visual capabilities, and Autonomous-Driving Multiple-Choice Question (AD-MCQ) provides a flexible, scalable, and extensible foundation for future research on verifiable AD reasoning.

Zi-Xuan Huang, Yang Zhou, Kai-Xuan Wang et al. · 0 citations