BirdNET 4+

Identification des oiseaux

Stefan Kahl

    • 4,1 • 173 notes
    • Gratuit

Captures d’écran

Description

Comment les ordinateurs peuvent-ils apprendre à reconnaître les oiseaux à partir des sons ? Le projet de recherche BirdNET utilise l'intelligence artificielle et les réseaux neuronaux pour entraîner les ordinateurs à identifier plus de 3 000 espèces parmi les plus communes dans le monde. Vous pouvez enregistrer un fichier en utilisant le microphone de votre appareil iOS et voir si BirdNET identifie correctement les espèces d'oiseaux probables présentes dans votre enregistrement. Apprenez à connaître les oiseaux qui vous entourent et aidez-nous à recueillir des observations en nous soumettant vos enregistrements.

BirdNET est un projet conjoint du K. Lisa Yang Center for Conservation Bioacoustics du Cornell Lab of Ornithology et de l'Université de technologie de Chemnitz.

Nouveautés

Version 1.0.9

Minor feature improvement

Notes et avis

4,1 sur 5
173 notes

173 notes

dinosaurs are slick as heck ,

such a useful tool!

i am hard of hearing and often have trouble distinguishing between different species while birding. this tool has been incredibly valuable to me. possibly my favorite thing about this app is that it starts recording as soon as you open it; you don’t have to hassle with it at all, which is great for getting a quick ID. i also love that you can save clips to look back on later, which is especially helpful when you’re out in the woods and can’t get an internet connection right away. like others have said, the app is a bit glitchy, and it sometimes freezes even when i do have a good connection. overall though i haven’t been too frustrated by this app. it’s extremely helpful and it is typically quick and accurate in getting an ID. i’ve found myself recommending this app to everyone, from close friends to total strangers on the trails :)

B7 Alpina ,

Frequently unable to identify birds

I have been using this app for a few years now. I found that it was better during its earlier versions. In its current state, the app frequently says that it’s unable to identity the bird in the audio clip. I sometimes wonder if the app creators are too strict in their regional restrictions of sources. Basically, when you use the app, it uses your location to identify what types of birds are usually found in your area. It then uses this list to compare audio captures to. The problem is, I think it cuts out a large chunk of migratory birds that may not be as common as the creators are restricting their sources to. Thus, you may only have luck identifying common birds, but at that point you probably already know what those birds are to begin with.

I find the Merlin bird identification app to be better even though it only goes by physical descriptions and not audio captures. Both are connected to Cornell’s Ornithology lab, but the Merlin app lets you choose what sources you want to utilize, and this allows you to identify those rare birds in your area.

Maine one ,

Great app, but....

I’ve been using the app for a week and it is very accurate for western Maine birds. Great for the high pitched warblers that are on the edges of my hearing range.

My biggest issue is that it freezes up and stops analyzing about every twenty analyses. At the times it’s frozen up (with the infinite spinning orb) there has been plenty of cell signal on my phone. Any suggestions of what to do in the field to correct this? Turning the phone off and on does not work. The only thing that works is to delete and reload the app. Big pain while in the field!

I agree with another reviewer that it would be useful to submit feedback when multiple birds have resulted in the analysis. Often it’s right on one but not on all. Seems this would be good to know.

Confidentialité de l’app

Le développeur Stefan Kahl a indiqué que le traitement des données tel que décrit ci‑dessous pouvait figurer parmi les pratiques de l’app en matière de confidentialité. Pour en savoir plus, consultez la politique de confidentialité du développeur.

Données n’établissant aucun lien avec vous

Les données suivantes peuvent être collectées, mais elles ne sont pas liées à votre identité :

  • Localisation
  • Contenu utilisateur
  • Identifiants

Les pratiques en matière de confidentialité peuvent varier, notamment en fonction des fonctionnalités que vous utilisez ou de votre âge. En savoir plus

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