Questions tagged [spectrogram-annotation]
Questions on annotating spectrograms
3
questions
17
votes
6
answers
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Manual measurements of calls from spectrograms. Should I be concerned with accuracy?
I've been struggling to measure the duration of my field-recorded bat calls well (with decent amounts of reverberation).
Manual measurements are common in my study field using spectrograms. Using a ...
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15
votes
1
answer
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Annotate acoustic and visual events of a multimodal signal
Many species communicate using multimodal signals, and I study a bird species that emits a specific vocalization type associated with a typical body posture. Is there any software or package in R that ...
12
votes
2
answers
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What criteria should be used to decide whether an automated detection overlaps with a reference annotation?
For those who use automated detection and routinely need to evaluate detector performance, what constitutes an overlap between an automated detection and a reference annotation?
Most of my ...
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