Ontology highlight
ABSTRACT:
SUBMITTER: Mao X
PROVIDER: S-EPMC7803967 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Scientific reports 20210112 1
Automatic bird detection in ornithological analyses is limited by the accuracy of existing models, due to the lack of training data and the difficulties in extracting the fine-grained features required to distinguish bird species. Here we apply the domain randomization strategy to enhance the accuracy of the deep learning models in bird detection. Trained with virtual birds of sufficient variations in different environments, the model tends to focus on the fine-grained features of birds and achi ...[more]