# AI-generated image detection on Chameleon (B.Acc) Source: [AI-generated image detection on Chameleon (B.Acc)]() Collection index: [llms.txt]() Data updated: 2026-05-26T09:29:13.871Z Evaluation of AI-generated image detection performance on the Chameleon dataset, reporting the B.Acc metric. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | AI-generated image detection | | Dataset (including any stated split) | Chameleon | | Metric | B.Acc | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 35 of 35 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [B.Acc](): Higher is better; unit: PERCENT. ## Recorded results | Method | B.Acc | Result date | Report paper | | --- | --- | --- | --- | | HEDGE | 99.9 | Not recorded | 69d48fa77d0172140ec7443a | | DDA | 90.8 | Not recorded | 6a06a878dbc836b87d829f40 | | MIRROR | 90.7 | Not recorded | 69d48fa77d0172140ec7443a | | PROBE | 86.6 | Not recorded | 6a152914dbd7150506f7deb0 | | Separate Expert Fusion (SEF) | 86.2 | Not recorded | 6a06a878dbc836b87d829f40 | | DDA | 83.5 | Not recorded | 69d48fa77d0172140ec7443a | | DDA | 82.4 | Not recorded | 6a06a878dbc836b87d829f40 | | DDA | 82.4 | Not recorded | 6a152914dbd7150506f7deb0 | | DRCT | 79.8 | Not recorded | 69d48fa77d0172140ec7443a | | B-Free | 78.3 | Not recorded | 69d48fa77d0172140ec7443a | | DINOv2 | 77 | Not recorded | 6a152914dbd7150506f7deb0 | | BFree | 76 | Not recorded | 6a152914dbd7150506f7deb0 | | PROBE | 74 | Not recorded | 6a152914dbd7150506f7deb0 | | Aligned | 71 | Not recorded | 6a06a878dbc836b87d829f40 | | AIDE | 65.7 | Not recorded | 69d48fa77d0172140ec7443a | | DRCT | 63.9 | Not recorded | 6a152914dbd7150506f7deb0 | | AIDE | 63.1 | Not recorded | 6a06a878dbc836b87d829f40 | | AIDE | 63.1 | Not recorded | 6a152914dbd7150506f7deb0 | | CNNSpot | 61.5 | Not recorded | 6a152914dbd7150506f7deb0 | | Aligned | 61.3 | Not recorded | 69d48fa77d0172140ec7443a | | UnivFD | 61.3 | Not recorded | 6a152914dbd7150506f7deb0 | | Effort | 60.3 | Not recorded | 6a152914dbd7150506f7deb0 | | NPR | 59.9 | Not recorded | 6a06a878dbc836b87d829f40 | | SAFE | 59.2 | Not recorded | 6a06a878dbc836b87d829f40 | | ResNet50 | 58.6 | Not recorded | 6a152914dbd7150506f7deb0 | | FatFormer | 57.8 | Not recorded | 69d48fa77d0172140ec7443a | | C2P-CLIP | 57.6 | Not recorded | 69d48fa77d0172140ec7443a | | SAFE | 56.8 | Not recorded | 69d48fa77d0172140ec7443a | | DRCT | 56.6 | Not recorded | 6a06a878dbc836b87d829f40 | | NPR | 56.4 | Not recorded | 6a152914dbd7150506f7deb0 | | NPR | 55.2 | Not recorded | 69d48fa77d0172140ec7443a | | FatFormer | 51.2 | Not recorded | 6a06a878dbc836b87d829f40 | | C2P-CLIP | 51.1 | Not recorded | 6a06a878dbc836b87d829f40 | | UnivFD | 50.7 | Not recorded | 6a06a878dbc836b87d829f40 | | UnivFD | 39.5 | Not recorded | 69d48fa77d0172140ec7443a | ### HEDGE B.Acc: 99.9. Result ID: 69d4ba6547f34ce924bc5cb0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DDA B.Acc: 90.8. Result ID: 6a06d92547f34ce924ee78b7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"re-implementation":"via DINO-v3-L"}. This record does not assert independent reproduction. ### MIRROR B.Acc: 90.7. Result ID: 69d4ba6547f34ce924bc5caf. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### PROBE B.Acc: 86.6. Result ID: 6a1567ddfbc373592c0d2b67. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"DINOv2","Training Set":"Reconstruction Training Set"}. This record does not assert independent reproduction. ### Separate Expert Fusion (SEF) B.Acc: 86.2. Result ID: 6a06d92547f34ce924ee78b8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DDA B.Acc: 83.5. Result ID: 69d4ba6547f34ce924bc5cae. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DDA B.Acc: 82.4. Result ID: 6a06d92547f34ce924ee78b6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DDA B.Acc: 82.4. Result ID: 6a1567ddfbc373592c0d2b65. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"Reconstruction Training Set"}. This record does not assert independent reproduction. ### DRCT B.Acc: 79.8. Result ID: 69d4ba6547f34ce924bc5cab. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### B-Free B.Acc: 78.3. Result ID: 69d4ba6547f34ce924bc5cad. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DINOv2 B.Acc: 77. Result ID: 6a1567ddfbc373592c0d2b66. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Training Set":"Reconstruction Training Set"}. This record does not assert independent reproduction. ### BFree B.Acc: 76. Result ID: 6a1567ddfbc373592c0d2b64. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"Reconstruction Training Set"}. This record does not assert independent reproduction. ### PROBE B.Acc: 74. Result ID: 6a1567ddfbc373592c0d2b63. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Backbone":"ResNet50","Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### Aligned B.Acc: 71. Result ID: 6a06d92547f34ce924ee78b5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AIDE B.Acc: 65.7. Result ID: 69d4ba6547f34ce924bc5caa. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DRCT B.Acc: 63.9. Result ID: 6a1567ddfbc373592c0d2b5f. [Reporting paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### AIDE B.Acc: 63.1. Result ID: 6a06d92547f34ce924ee78b3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### AIDE B.Acc: 63.1. Result ID: 6a1567ddfbc373592c0d2b60. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### CNNSpot B.Acc: 61.5. Result ID: 6a1567ddfbc373592c0d2b5c. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### Aligned B.Acc: 61.3. Result ID: 69d4ba6547f34ce924bc5cac. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UnivFD B.Acc: 61.3. Result ID: 6a1567ddfbc373592c0d2b5d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### Effort B.Acc: 60.3. Result ID: 6a1567ddfbc373592c0d2b61. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### NPR B.Acc: 59.9. Result ID: 6a06d92547f34ce924ee78ae. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SAFE B.Acc: 59.2. Result ID: 6a06d92547f34ce924ee78b1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### ResNet50 B.Acc: 58.6. Result ID: 6a1567ddfbc373592c0d2b62. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### FatFormer B.Acc: 57.8. Result ID: 69d4ba6547f34ce924bc5ca7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### C2P-CLIP B.Acc: 57.6. Result ID: 69d4ba6547f34ce924bc5ca9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SAFE B.Acc: 56.8. Result ID: 69d4ba6547f34ce924bc5ca8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### DRCT B.Acc: 56.6. Result ID: 6a06d92547f34ce924ee78b4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### NPR B.Acc: 56.4. Result ID: 6a1567ddfbc373592c0d2b5e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Training Set":"GenImage SD 1.4"}. This record does not assert independent reproduction. ### NPR B.Acc: 55.2. Result ID: 69d4ba6547f34ce924bc5ca5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### FatFormer B.Acc: 51.2. Result ID: 6a06d92547f34ce924ee78b0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### C2P-CLIP B.Acc: 51.1. Result ID: 6a06d92547f34ce924ee78b2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UnivFD B.Acc: 50.7. Result ID: 6a06d92547f34ce924ee78af. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### UnivFD B.Acc: 39.5. Result ID: 69d4ba6547f34ce924bc5ca6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. 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