SPHERE: A Hierarchical Evaluation on Spatial Perception and Reasoning for Vision-Language Models. - Wenyu Zhang; Wei En Ng; Lixin Ma; Yuwen Wang; Jungqi Zhao; Boyang Li; Lu Wang (CoRR, 2024)

SPHERE: Unveiling Spatial Blind Spots in Vision-Language Models Through Hierarchical Evaluation. - Wenyu Zhang; Wei En Ng; Lixin Ma; Yuwen Wang; Junqi Zhao; Allison Koenecke; Boyang Li; Wanglu Wanglu (ACL (1), 2025)