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ConvNext (trained on XCL from BirdSet)

ConvNext trained on the XCL dataset from BirdSet, covering 9736 bird species from Xeno-Canto.

Model Details

ConvNeXT is a pure convolutional model (ConvNet), inspired by the design of Vision Transformers, that claims to outperform them.

How to use

The BirdSet data needs a custom processor that is available in the BirdSet repository. The model does not have a processor available. The model accepts a mono image (spectrogram) as input (e.g., torch.Size([16, 1, 128, 1024]))

  • The model is trained on 5-second clips of bird vocalizations.
  • num_channels: 1
  • pretrained checkpoint: facebook/convnext-base-224-22k
  • sampling_rate: 32_000
  • normalize spectrogram: mean: -4.268, std: 4.569 (from esc-50)
  • spectrogram: n_fft: 1024, hop_length: 320, power: 2.0
  • melscale: n_mels: 128, n_stft: 513
  • dbscale: top_db: 80

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