Beyond Query Bias: Candidate-Aware Iterative Refinement for Zero-Shot Composed Image Retrieval
Nan Sun · Jing Tang · Lei Sun · Rui Chen · Yuxing Lu · Xiangxiang Chu · Hefei Ling · Yujun Cai
摘要
Zero-Shot Composed Image Retrieval (ZS-CIR) retrieves target images using a reference image and modification text without task-specific training. Existing methods typically rely on MLLMs to generate query vectors with pre-trained models like CLIP. However, those constructed queries suffer from in...