Fig. 9From: NMF-weighted SRP for multi-speaker direction of arrival estimation: robustness to spatial aliasing while exploiting sparsity in the atom-time domainF-measure, MAE and MAEfine of SRP-NMF and comparison approaches on various datasets. Mean azimuth error between ground truth azimuths and the detected azimuths (MAE) is the gross location accuracy metric. F-measure is the detection metric. Mean azimuth error between ground truth azimuths and the correctly detected azimuths (MAEfine) is the fine location accuracy metricBack to article page