Rock wren (Salpinctes obsoletus) song, wavelet graph. This image was produced by converting the frequencies of sounds made by a rock wren into a graph using a mathematical process known as wavelets. Wavelets reveal structure and detail that are not always visible in standard graphs of frequency over time (known as a spectrogram). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Aguasonic Acoustics |
Bildgröße: | 3600 px × 3600 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |