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Table 1 Tree extraction performance on Finland dataset

From: Individual tree extraction from terrestrial laser scanning data via graph pathing

Plot Completeness(%) Correctness(%) Mean accuracy(%)
Complexity Z W Ours Z W Ours Z W Ours
Easy 86.3 90.2 96.1 97.8 95.8 96.1 91.7 92.9 96.1
Easy 82.1 92.9 92.9 95.8 81.3 89.7 88.5 86.7 91.2
Medium 61.5 79.1 84.5 100.0 72.2 90.6 76.2 75.5 87.4
Medium 57.5 78.2 89.7 97.8 70.1 74.5 72.6 74.0 81.4
Difficult 45.8 64.1 77.1 93.8 67.2 68.7 61.5 65.6 72.7
Difficult 26.3 52.5 76.7 98.4 70.9 80.8 41.5 60.3 78.7
  59.9 76.2 82.3 97.3 76.3 83.4 72.0 75.8 84.6
  1. Last row corresponds to mean values. Z: results from Zhang et al. (2019). W: results from Wang (2020)