Fake Image Detection on GAN-trained Generalization Evaluation Suite (test)

100ProGAN ScoreFreDect

Evaluation results

Method
FreDect2026.04	100	100	72.54	83.96	76.05	75.6	50.84	70.89	51.06	40.72	39.66	46.82	50.22	47.26	49.93	63.7
CNNSpot2026.04	100	100	79.25	91.99	71.57	80.56	53.15	60.81	53.83	53.8	62.19	48.03	51.41	55.25	54.56	67.76
DIRE2026.04	100	85.03	76.65	100	72.12	67.79	49.74	53.68	49.83	71.75	75.78	58.01	54.46	—	—	—
Effort2026.04	100	100	95.5	89	87.5	89.5	93.5	93.5	92.5	88.5	72.5	66.5	91	74.5	73	87.13
MAFL2026.04	100	100	97.92	94.37	93.65	93.98	91.39	94.79	90.86	87.72	86.39	68.38	92.39	80.59	78.06	90.03
FreDect2026.04	100	100	64.29	99.18	77.16	74.17	51.14	72.08	51.5	40.7	41.58	46.24	50.36	45.75	52.53	64.45
CNNSpot2026.04	100	100	88.81	98.13	77.57	86.39	55.06	65.02	55.52	56.4	68.37	46.82	51.82	59.33	65.65	71.66
Fusing2026.04	100	99.99	90.77	99.99	74.14	55.93	76.5	78.63	76.49	58.5	78.67	62.49	72.51	67.33	88.23	78.68
Univfd2026.04	100	99.97	99.88	99.8	99.23	99.98	53.64	97.87	53.98	78.94	89.42	44.53	64	61.41	84.38	81.8
NPR2026.04	100	100	97	100	94.1	73.5	84.3	85.5	84.5	95.1	92	78.9	83.4	60.1	86.4	87.65
Effort2026.04	100	100	99.97	99.72	96.46	99.58	94.95	98.73	97.54	96.62	90.25	78.62	98.26	83.63	88.87	94.88
VIB-Net2026.04	100	100	99.45	97.45	97.11	99.65	85.94	97.26	82.68	78.84	88.96	65.97	91.34	85.93	83.77	90.29
MAFL2026.04	100	100	99.52	99.88	99.67	99.94	96.92	98.83	96.72	95.51	94.78	81.88	97.86	92.88	88.86	96.22
Fusing2026.04	99.99	99.98	79.15	99.94	71.45	55.23	68.42	69.03	68.48	58.4	70.54	59.68	66.22	63.47	69.02	73.27
Lgrad2026.04	99.97	100	58.21	99.93	59.15	72.1	51.21	55.28	51.78	66.38	62.43	56.2	48.52	41.38	85.51	67.2
CLIPping2026.04	99.86	99.86	93.34	94.72	90.33	90.33	85.59	87.13	85.57	78.53	79.98	61.59	87	72.83	72.83	85.3
CLIPping2026.04	99.84	99.94	88.27	91.24	83.97	78.26	78.74	80.28	78.83	72.35	73.84	57.82	80.33	68.64	71.46	80.25
NPR2026.04	99.7	99.8	88.6	100	83	73	74	77	74	78	81	71	72	63	53	79.14
Univfd2026.04	99.59	99.94	96.27	84.09	93.32	95.31	51.45	91.34	51.52	69.22	80.35	48.71	57	35.47	72.87	76.39
VIB-Net2026.04	99.5	99.5	93	90.5	93	96.5	71.5	90	75	68	74	58.5	81	69.5	73.5	82.2
Lgrad2026.04	99.45	99.86	58.36	86.27	63.05	59.63	54.56	55.47	54.92	55.58	58.53	54.23	51.68	40.63	55.37	63.17