Bangwa Warbler Acoustic Recogniser Data
Domaine:
environment and energyType de record:
datasetsoftwarepaper
Créateur:
WinBud
Éditeur:
Hôte:
This dataset contains WAV recordings and PNG spectrograms of the African songbird Bangwa Warbler (Bradypterus bangwaensis). The PNG spectrograms were used to train and evaluate an automated ResNet18-based classifier, while the WAV recordings were used to create a custom BirdNET species‑specific model (BirdNET-Analyzer version). The dataset is organised into folders representing training, validation, and testing sets.
Code for using the PNG dataset, including the full training and evaluation pipeline, is available at: dwiniarska/Bangwa-Warbler-A…
Folder structure:
PNG│├── training_thresholds/ # PNG sets used for training with reduced data│├── train/ # Training spectrograms (default 320 positive/960 negative)│├── val/ # Validation spectrograms │└── test/ # Test set spectrogramsWAV│├── training_samples/ # 5-sec audio clips used for training│├── validation/ # 5-sec audio clips used for validation│└── test/ # 1-minute audio files for year-round inference