PVTNL: Prompting Vision Transformers with Natural Language for Generalizable Person Re-identification (2025.findings-emnlp)
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| Challenge: | Domain generalization person re-identification (DG-ReID) aims to train models on source domains and generalize to unseen target domains. |
| Approach: | They propose a framework to generalize person re-identification using a vision-language model . body-part cues are used to segment images into semantically coherent regions . |
| Outcome: | The proposed framework can generalize to unseen domains and generalize semantics to people . it leverages the pre-trained vision-language model BLIP to extract aligned visual and textual embeddings. |
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