Preprint
Aug 2026
Scaling Representation Diversity: Modulated Attention and Reconstructive Regularization for Visual Grounding
Referring Expression Comprehension (REC) is commonly studied under dataset-specific fine-tuning, resulting in specialist models with limited cross-dataset generalization. In this work, we revisit REC from the perspective of unified open-vocabulary grounding and identify representation degeneration as a key obstacle to...
Jun-Yi Hu, Tian Bai, Feng-Yi Wu et al.
· 0 citations