fMRI-to-image reconstruction on NSD (Subjects 01, 02, 05, 07)

97.8Inception Feature SimilaritySynMind

Evaluation Results

Method
SynMind2026.01	97.8	0.285	0.407	96.5	98.8	96.9	0.57	0.34	—	—
SynMind*2026.01	97.2	0.096	0.309	77.9	89.9	96.9	0.609	0.413	—	—
MindTuner2026.01	95.6	0.322	0.421	95.8	98.8	93.8	0.612	0.34	—	—
NeuralDiffuser2026.01	95.4	0.318	0.299	95.3	98.3	95.4	0.663	0.401	—	—
MindEye22026.01	95.4	0.322	0.431	96.1	98.6	93	0.619	0.344	—	—
NeuroPictor2026.01	94.5	0.229	0.375	96.5	98.4	93.3	0.639	0.35	—	—
MindEye2026.01	93.8	0.309	0.323	94.7	97.8	94.1	0.645	0.367	—	—
DREAM2026.01	93.4	0.274	0.328	93.9	96.7	94.1	0.645	0.418	—	—
MindBridge2026.01	92.4	0.151	0.263	87.7	95.5	94.7	0.712	0.418	—	—
UMBRAE2026.01	91.7	0.283	0.341	95.5	97	93.5	0.7	0.393	—	—
BrainDiffuser2026.01	87.2	0.356	0.254	94.2	96.2	91.5	0.775	0.423	—	—
MindAligner2026.01	83	0.206	0.414	85.6	91.3	81.2	0.802	0.463	—	—
MindReader2026.01	78.2	—	—	—	—	—	—	—	—	—
SDRecon2026.01	76	—	—	83	83	77	—	—	—	—
BrainIT2025.10	0.973	0.386	0.486	0.984	0.995	0.964	0.564	0.32	—	—
NeuroVLA2025.10	0.968	0.265	0.357	0.931	0.971	0.975	0.633	0.321	—	—
Psychometry2026.05	0.958	0.297	0.304	0.964	0.986	0.968	0.628	0.345	—	—
MindTuner2025.10	0.956	0.322	0.421	0.958	0.988	0.938	0.612	0.34	—	—
MindEye22025.10	0.954	0.322	0.431	0.961	0.986	0.93	0.619	0.344	—	—
MindEye2025.10	0.946	0.319	0.36	0.928	0.969	0.933	0.648	0.377	—	—
NeuroPictor2025.10	0.945	0.229	0.375	0.965	0.984	0.933	0.639	0.35	—	—
MindDiffuser+MindEye2026.05	0.945	0.278	0.37	0.955	0.983	0.951	0.706	0.468	—	—
BrainIT2025.10	0.944	0.331	0.473	0.971	0.986	0.93	0.648	0.37	—	—
Second Sight+MindEye2026.05	0.939	0.259	0.329	0.939	0.977	0.939	0.645	0.367	—	—
MindEye2026.05	0.938	0.31	0.331	0.947	0.978	0.938	0.647	0.366	—	—
BrainCLIP2026.05	0.938	—	—	—	—	0.83	0.907	—	—	—
DREAM2025.10	0.934	0.274	0.328	0.939	0.967	0.941	0.645	0.418	—	—
DREAM2026.05	0.934	0.274	0.328	0.939	0.967	0.941	0.645	0.418	—	—
BrainRAM+MindEye2026.05	0.926	0.176	0.342	0.899	0.957	0.941	0.666	0.381	—	—
MindBridge2025.10	0.924	0.151	0.263	0.877	0.955	0.947	0.712	0.418	—	—
UMBRAE2025.10	0.917	0.283	0.341	0.955	0.97	0.935	0.7	0.393	—	—
UMBRAE2026.05	0.917	0.283	0.341	0.955	0.97	0.935	0.7	0.393	—	—
Brain-Diffuser2025.10	0.913	0.273	0.365	0.944	0.966	0.909	0.728	0.421	—	—
Brain-Diffuser2026.05	0.872	0.254	0.356	0.942	0.962	0.915	0.775	0.423	—	—
Duala2026.03	0.854	0.23	0.416	0.879	0.935	0.835	0.781	0.445	84.5	81.1
MindTuner2025.10	0.848	0.224	0.42	0.878	0.936	0.835	0.78	0.44	—	—
MindTuner2026.03	0.848	0.224	0.42	0.878	0.936	0.835	0.78	0.44	83.1	76
Takagi & Nishimoto2025.10	0.838	0.246	0.41	0.789	0.856	0.821	0.811	0.504	—	—
Second Sight2026.05	0.82	0.156	0.285	0.884	0.935	0.87	0.792	0.435	—	—
MindEye22025.10	0.812	0.195	0.419	0.842	0.906	0.792	0.81	0.468	—	—
MindEye22026.03	0.812	0.195	0.419	0.842	0.906	0.792	0.81	0.468	79	57.4
MindAligner2026.03	0.811	0.206	0.414	0.856	0.916	0.82	0.802	0.463	79	75.3
MindDiffuser2026.05	0.784	0.256	0.344	0.852	0.843	0.791	0.884	0.551	—	—
Mind-Reader2026.05	0.782	0.104	0.294	0.709	0.839	0.781	0.853	0.463	—	—
Ozcelik et al.2026.05	0.764	0.126	0.135	0.689	0.812	0.763	0.879	0.579	—	—
Takagi et al.2026.05	0.76	0.222	0.318	0.83	0.83	0.77	0.916	0.578	—	—
Gu et al.2026.05	0.752	0.082	0.297	0.689	0.799	0.704	0.901	0.501	—	—
Gu2026.01	—	0.325	0.15	—	—	—	0.862	0.465	—	—
MindDiffuser2026.01	—	0.354	0.278	—	—	76.5	—	—	—	—