AIBullisharXiv – CS AI · 9h ago6/10
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EasyLens: A Training-Free Plug-and-Play Subtle-Lesion Representation Amplifier for Medical Vision-Language Models
EasyLens is a training-free method that enhances medical vision-language models' ability to detect subtle lesions in clinical images without requiring additional model training or adaptation. The approach uses prototype-based reasoning and representation amplification to ensure weak visual cues from lesions aren't lost in global image representations, outperforming existing enhancement methods across multiple medical datasets.