Entropy-Gradient Grounding: Training-Free Evidence Retrieval in Vision-Language Models
Marcel Gröpl
*,1
,
Jaewoo Jung
*,3
,
Seungryong Kim
3
,
Marc Pollefeys
1
,
Sunghwan Hong
1,2
* Equal Contribution
1
ETH Zurich •
2
ETH AI Center •
3
KAIST AI
ECCV 2026
Paper
arXiv
Code & Weights