Pei-Lin Yang

Revisiting Visual Representation Enhancement of VLMs via Kernel Canonical Correlation Analysis

Vision-language models such as CLIP exhibit strong semantic generalization, but remain limited in fine-grained visual perception. A recent work named KUEA presents a natural remedy by finetuning the image encoder under the supervision of the vision-centric DINOv2 to align their kernel matrices element-wisely, while reg...