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Table 3 Confusion matrix of species recognition, obtained by averaging matrices resulting from 10 runs

From: Automated identification of animal species in camera trap images

  Agouti Collared Paca Red brocket White-nosed Spiny rat Ocelot Red Common Great White-tailed Mouflon Red Roe Wild Red European Wood
   peccary   deer coati    squirrel opossum tinamou deer   deer deer boar fox hare mouse
Agouti 86.9 1.6 0.4 0.1 1.2 1.0 0.0 0.8 0.5 3.7 1.9 0.1 0.3 0.4 0.6 0.0 0.3 0.0
Collared peccary 7.5 77.1 1.3 2.7 1.8 0.0 1.0 0.0 1.4 1.8 4.4 0.0 0.3 0.0 0.5 0.0 0.0 0.4
Paca 0.5 0.1 90.7 1.7 0.7 0.7 0.7 0.0 1.6 0.2 2.2 0.0 0.0 0.0 0.2 0.1 0.5 0.0
Red brocket deer 0.1 0.2 0.3 58.1 0.7 0.0 0.4 0.3 0.0 0.6 36.4 0.0 1.8 0.6 0.4 0.0 0.0 0.0
White-nosed coati 3.6 0.3 0.1 0.0 88.5 0.0 0.0 0.8 0.3 1.2 4.0 0.0 0.4 0.5 0.1 0.0 0.1 0.1
Spiny rat 2.0 0.2 0.4 0.0 0.0 78.5 0.0 1.3 6.9 1.9 1.3 0.9 0.0 0.0 0.6 0.9 1.9 3.3
Ocelot 0.0 0.4 1.1 0.2 0.2 0.0 92.9 0.0 0.7 0.0 2.9 0.0 0.5 0.0 0.2 0.4 0.7 0.0
Red squirrel 16.5 0.0 0.5 0.0 5.8 1.9 0.0 64.7 0.7 4.2 1.4 0.9 0.9 0.0 0.0 0.0 0.0 2.6
Common opossum 2.6 1.4 3.5 0.3 0.3 3.8 0.0 0.0 79.1 0.8 5.0 0.3 0.4 0.0 1.0 0.5 1.1 0.1
Great tinamou 6.3 0.2 0.3 0.3 1.3 0.0 0.0 0.0 1.9 85.7 2.4 0.7 0.5 0.1 0.3 0.0 0.0 0.0
White-tailed deer 0.6 1.2 0.4 2.9 0.8 0.1 0.0 0.1 0.0 0.5 90.3 0.4 1.2 0.2 0.5 0.0 0.2 0.6
Mouflon 0.1 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 97.2 1.3 0.2 0.0 0.1 0.4 0.0
Red deer 0.2 0.0 0.0 0.1 0.0 0.0 0.0 0.2 0.0 0.0 1.3 2.8 92.7 1.6 1.0 0.0 0.0 0.1
Roe deer 0.7 0.4 0.4 0.1 0.0 0.0 0.0 1.5 0.2 0.2 3.1 4.9 10.3 76.4 0.3 0.8 0.8 0.0
Wild boar 1.1 0.0 0.1 0.1 0.2 0.0 0.1 0.3 0.0 0.0 0.1 0.7 0.7 0.1 96.4 0.1 0.1 0.1
Red fox 1.9 0.0 0.3 0.0 0.0 0.6 0.0 0.3 3.3 0.6 3.9 14.2 6.7 5.8 5.0 53.1 4.4 0.0
European hare 0.9 0.2 0.9 0.0 0.0 0.8 0.2 0.9 0.2 0.0 2.6 12.1 1.7 4.2 2.5 3.2 67.7 1.9
Wood mouse 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100
  1. For the 18 species, accuracy averaged 82% with standard deviation of 0.9%.