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Table 2 Comparison of average runtimes per morphology for different registration algorithms

From: Spatial registration of neuron morphologies based on maximization of volume overlap

  Average runtimes per morphology (s)
Method LCInt ALPN OPInt AA1 AA2
PCA 0.07 0.08 0.45 0.59 0.25
PCA + RobartsICP 189.63 318.18 287.02 68.07 39.03
BlastNeuron 19.48 319.32 N.A. 115.95 185.78
Reg-MaxS 98.44 239.20 474.88 90.45 46.89
Reg-MaxS-N 1141.81 605.82 2796.96 883.670 633.44
  1. The runtimes per morphology for each method and test group averaged across initial references. The runtimes of BlastNeuron for OPInt group of morphologies were unavailable as the program provided by the authors of BlastNeuron stopped execution after an internally defined time limit without producing output