A multi-view CNN-based acoustic classification system for automatic animal species identification

W Xu, X Zhang, L Yao, W Xue, B Wei - Ad Hoc Networks, 2020 - Elsevier
Automatic identification of animal species by their vocalization is an important and
challenging task. Although many kinds of audio monitoring system have been proposed in …

Channel and frequency attention module for diverse animal sound classification

K Ko, J Park, DK Han, H Ko - IEICE TRANSACTIONS on …, 2019 - search.ieice.org
In-class species classification based on animal sounds is a highly challenging task even
with the latest deep learning technique applied. The difficulty of distinguishing the species is …

Handcrafted features and late fusion with deep learning for bird sound classification

J Xie, M Zhu - Ecological Informatics, 2019 - Elsevier
Automated classification of calling bird species is useful for large-scale temporal and spatial
environmental monitoring. In this paper, we investigate acoustic features, visual features …

Convolutional neural networks for scops owl sound classification

AA Hidayat, TW Cenggoro, B Pardamean - Procedia Computer Science, 2021 - Elsevier
Adopting a deep learning model into bird sound classification tasks becomes a common
practice in order to construct a robust automated bird sound detection system. In this paper …

[PDF][PDF] A transfer learning strategy for owl sound classification by using image classification model with audio spectrogram

KW Gunawan, AA Hidayat, TW Cenggoro… - International Journal on …, 2021 - ijeei.org
This paper presents an improved approach to train models that can be used to accurately
predicting animal presence based on its sound with a limited dataset. Currently, deep …

Ensemble of convolutional neural networks to improve animal audio classification

L Nanni, YMG Costa, RL Aguiar, RB Mangolin… - EURASIP Journal on …, 2020 - Springer
In this work, we present an ensemble for automated audio classification that fuses different
types of features extracted from audio files. These features are evaluated, compared, and …

Data augmentation approaches for improving animal audio classification

L Nanni, G Maguolo, M Paci - Ecological Informatics, 2020 - Elsevier
In this paper we present ensembles of classifiers for automated animal audio classification,
exploiting different data augmentation techniques for training Convolutional Neural …

DualDiscWaveGAN-Based Data Augmentation Scheme for Animal Sound Classification

E Kim, J Moon, J Shim, E Hwang - Sensors, 2023 - mdpi.com
Animal sound classification (ASC) refers to the automatic identification of animal categories
by sound, and is useful for monitoring rare or elusive wildlife. Thus far, deep-learning-based …

Convolutional feature vectors and support vector machine for animal sound classification

K Ko, S Park, H Ko - … Conference of the IEEE Engineering in …, 2018 - ieeexplore.ieee.org
Pattern classification based on deep network outperforms conventional methods in many
tasks. However, if the database for training exhibits internal representation that lacks …

Investigation of different CNN-based models for improved bird sound classification

J Xie, K Hu, M Zhu, J Yu, Q Zhu - IEEE Access, 2019 - ieeexplore.ieee.org
Automatic bird sound classification plays an important role in monitoring and further
protecting biodiversity. Recent advances in acoustic sensor networks and deep learning …