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Table 1 The means and standard deviations of NAEL of the four algorithms

From: Elliptic shape prior for object 2D-3D pose estimation using circular feature

Noise level (%) Normalized absolute error (%)
  \(T_{.avg}^{[i]}\) \(T_{.avg}^{[ii]}\) \(T_{.avg}^{[iii]}\) \(T_{.avg}^{[iv]}\) \(T_{.std}^{[i]}\) \(T_{.std}^{[ii]}\) \(T_{.std}^{[iii]}\) \(T_{.std}^{[iv]}\)
0 0.50 0.33 0.50 0.19 0.01 0.03 0.01 0.01
2 0.46 0.39 0.46 0.22 0.05 0.29 0.05 0.01
4 3.34 5.90 3.37 0.33 311.95 733.08 322 0.03
6 12.40 8.42 13.32 0.36 2870 618 3072 0.05
8 13.58 14.51 14.02 0.37 1302 942 1508 0.09
10 25.36 28.39 25.76 0.44 7982 13733 8155 0.22