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Xiaoqiang Lu

5 accepted papers

2026

DSGCR: Decomposed Spectral Geometry-Aware Cross-Modal Semantic Representation for 3D Visual Grounding

ICML 2026poster

3D visual grounding encompassing 3D referring expression comprehension (3DREC) and segmentation (3DRES) requires robust cross-modal representation to achieve fine-grained semantic alignment and precise geometric reasoning. However, most methods employ unimodal pre-trained encoders that transfer visu…

Cited by 0SourceScholar
2026

RECS4R: Bridging Semantics and Geometry for Referring Remote Sensing Interpretation

CVPR 2026

Referring expression comprehension and segmentation (RECS) task plays a vital role in remote sensing due to its high efficiency in multi-tasking. However, RECS has reached a performance bottleneck rooted in representational insufficiency, primarily due to cross-task representational fragmentation in

Cited by 0SourcecodeScholar