Token-level hallucination detection on HalLoc Caption
66Object PrecisionHalLocalizer
Evaluation results
| Method | Links | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HalLocalizerLVLM Embedding=w/o Embedding2025.06 | 66 | 70 | 68 | 67 | 60 | 64 | 71 | 71 | 71 | 85 | 69 | 76 | |
| HalLocalizerLVLM Embedding=Intern VL2025.06 | 56 | 60 | 58 | 42 | 34 | 37 | 52 | 41 | 46 | 26 | 25 | 25 | |
| HalLocalizerLVLM Embedding=LLaVA2025.06 | 47 | 40 | 43 | 31 | 27 | 29 | 56 | 39 | 46 | 73 | 48 | 58 | |
| HalLocalizerLVLM Embedding=InstructBLIP2025.06 | 37 | 38 | 37 | 26 | 29 | 28 | 52 | 44 | 47 | 62 | 51 | 56 | |
| HalLocalizerLVLM Embedding=MiniGPT42025.06 | 26 | 27 | 27 | 15 | 19 | 17 | 33 | 29 | 31 | 58 | 35 | 43 | |
| CHAIR2025.06 | 3 | 8 | 4 | — | — | — | — | — | — | — | — | — | |
| Always 12025.06 | 1 | 100 | 2 | 2 | 100 | 2 | 1 | 100 | 1 | 0.2 | 100 | 0.5 |