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Table 2 Comparison of executions of Tapas and GCPBascule when using all the tie-points or when using reduced sets by both tie-points reduction commands

From: Improving FOSS photogrammetric workflows for processing large image datasets

  Tapas GCPBascule
  Time[s] Mem. #It. Res.[pix] GCPs[m] CPs[m]
      Mean Std. Mean Std.
No reduction 68,948 63.16 160 0.6423 0.0590 0.012 0.0582 0.0214
RedTieP   
Size Red. Time[s]        
0.0699 2,617 2,299 6.52 91 0.7336 0.0775 0.0359 0.0663 0.0309
OriRedTieP   
Size Red. Time[s]         
0.0654 10,966 1,544 5.53 50 0.6845 0.0783 0.0438 0.0836 0.0406