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Table 3 Evaluation results reported in F1-type measure and average errors in an office-type acoustic setting with mobile sources

From: Lightweight multi-DOA tracking of mobile speech sources

# of sources Recall (%) Precision (%) F1 (%) Average errors Estimated trajectory
     (in degrees)  
1 100 100 100 6.56 90 → 0 →−80
2 60.00 92.31 72.73 7.10 90 → 0 →−80
     8.73 −90 → 180 → 100