ResearchBenchmarksFOA RIR Reconstruction on FOA RIR Surface (100 measurements) 1.0FOA RIR Reconstruction on FOA RIR Surface (100 measurements) 1.0Follow-4.5NMSE [dB] (W-ch)VPNF+-4.6648-3.5524-2.44-1.3276Mar 23, 2026Evaluation resultsMethodMethodLinksNMSE [dB] (W-ch)NMSE [dB] ((X, Y, Z)-ch)Correlation (W-ch)Correlation ((X, Y, Z)-ch)VPNF+number of measurements...number of measurements=1002026.03-4.5-4.240.780.76VPNFnumber of measurements...number of measurements=1002026.03-3.97-3.260.750.69VPNF-Wavenumber of measurements...number of measurements=1002026.03-3.83-3.290.740.69PI-DANFnumber of measurements...number of measurements=1002026.03-2.03-1.520.620.53DANFnumber of measurements...number of measurements=1002026.03-0.38-0.40.310.31