Qian Gao

SADI: Spatial-Aware Dynamic Intervention for Mitigating Hallucinations in LVLMs

Large Vision-Language Models (LVLMs) persistently suffer from object hallucinations, generating plausible yet factually incorrect outputs that fabricate objects non-existent in the visual input. Existing mitigation methods typically fall into three paradigms: fine-tuning with targeted data, which incurs prohibitive com...