Questions tagged [annotations]

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12 votes
2 answers

Manual annotation of events with varying detectability

When creating an algorithm to perform a specific task on audio recordings, it is sometimes needed to first perform the task manually in order to create a reference which can then be used to train and ...
17 votes
1 answer

Tools to visualize and compare species detections in long-term recordings

I am looking for a tool to visualize detections (species of choice) in long-term recordings (e.g. over month, over year). I have manual annotations of many files produced in Raven Pro. Raven selection ...
5 votes
2 answers

Requesting your feedback on ideas regarding the utility of PAM devices

I am a master's student working on mixed-species bird flocks in the eastern Himalayan tropical forests. For some administrative and interpersonal reasons, our lab has ended up with a bunch (~25) of ...
6 votes
1 answer

Which software can read bwf file cue chunk data and present it in an easily accessible format, such as a .txt file?

'Whispering bats' are bat species that either use low volume echo location calls or use passive hearing for prey detection, so producing no echo location calls at all. Detecting and identifying ...
16 votes
3 answers

Acoustic Recording File Description and Annotation Standards - What Exists? What Should Exist?

I am hoping to compile a list of existing standards or recommended approaches for describing acoustic files, including any notable strengths or weaknesses with the systems. My team has access to large ...
3 votes
1 answer

Datasets with time stamps in animal vocalisations (onset times/onset and offset/inter-{call, click, syllable}-intervals), any suggestions?

I'm looking at the statistics of inter-{call, click, syllable, onset}- intervals in animal vocalizations. Would anyone know where I could find such datasets? These could be the annotation files with ...