The authors wish to make the following corrections to this paper [1].
On page 1, line 5, bark beetle’s name “(Ips typographus)” should be “(Polygraphus proximus).
On page 10, line 8, the metric “Counting measure (cnt)” should be “Counting measure (cnt %)”.
On page 10, lines 10–11, the sentence “Consequently, negative values indicate that the algorithm underestimated the number of trees while positive values indicate overestimation” should be “Consequently, negative values indicate that the algorithm overestimated the number of trees, while positive values indicate underestimation”.
The authors would like to apologize for any inconvenience caused to the readers by these changes.
Reference
- Nguyen, H.T.; Lopez Caceres, M.L.; Moritake, K.; Kentsch, S.; Shu, H.; Diez, Y. Individual Sick Fir Tree (Abies mariesii) Identification in Insect Infested Forests by Means of UAV Images and Deep Learning. Remote Sens. 2021, 13, 260. [Google Scholar] [CrossRef]
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