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  1. May 31, 2018 · The AI detector picks out anything in the images it thinks looks like a dugong, and then a human goes through potential detections to pick out the mammals. The research team used both true and false detections to continue to train the algorithm, so that it correctly identified 71 per cent of dugongs in the images.

  2. Jul 18, 2023 · Dugongs' movements can be unpredictable, so scientists are trying hard to find ways to keep track of their populations. (Supplied: Department of Biodiversity, Conservation and Attractions)Having ...

  3. Jan 25, 2024 · This new AI technique represents a significant advancement in addressing the technical challenges of counting animals in complex environments. Collaborative conservation with shared data. By analyzing surveillance video footage captured at the water’s surface, researchers can now identify manatee densities and calculate their numbers more ...

  4. Oct 9, 2023 · Since we first developed WISDAM, its capabilities have expanded beyond dugongs and can now support surveys of turtles, whales and other marine animals. Our hope is to keep developing this technology, and eventually expand it to different habitats and parts of the world — so one day, anybody will be able to help monitor wildlife and conservation efforts.

    • Amanda Hodgson
    • What Is Megafauna?
    • Artificial Intelligence to The Rescue
    • How Can Social Networks Help to Train Ai Programs?
    • An Ai Program to Spot Dugongs
    • Did The Ai Program Work?
    • Conclusion
    • Funding
    • Conflict of Interest

    Large animal species are grouped together under the term megafaunalarge animals found on earth like elephants or in the ocean like whales.. The word “megafauna” comes from megas in Greek, which means “large” and fauna in Latin, which means “animal life.” Earth’s megafauna includes terrestrial (land) species like elephants and bears, and marine (oce...

    In the past, researchers often spent a lot of time watching the videos they recorded in nature. The task of spotting and identifying species on videos is tiring and boring. More recently, researchers started using computer programs that can automatically spot animals on videos. To detect species in video images, researchers use artificial intellige...

    AI programs need many images to learn from, and social networks are underused sources of images. A social network is a website that allows a group of people to communicate and share information on the internet. Users of social networks publish content such as text messages, images, and videos. To date, the most popular social networks are Facebook,...

    In a new study, researchers trained an AI program to spot dugongs, based on images collected from social networks (Figure 2) . Many images of dugongs were available on social networks, and researchers first drew rectangles around the dugongs to indicate their positions in the images. Next, they gave the marked-up images to the AI program to train i...

    When the AI program was tested on images, there were four categories of results (Figure 3): • True positives (TPs): When the program identified a dugong in the image that actually was a real dugong. In these cases, the program was correct. • False positives (FPs): When the program identified a dugong in the image that was not actually a dugong. In ...

    The results of the dugong detection program are very encouraging. The current program can still be improved by training it with more images of dugongs. So, take pictures of your favorite wild animals when you can, and share them on social networks—this may be useful for researchers! AI programs and social networks can be used in a similar way to fi...

    This project received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska- Curie grant agreement No 845178 (‘MEGAFAUNA’).

    The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

  5. Oct 31, 2023 · Researchers at Conservation AI have developed models that can scour through footage and images from drones or camera traps to identify wildlife — including critically endangered species — and ...

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  7. Oct 19, 2022 · researchers want AI to do the job of identifying dugongs in videos, they first need to teach the AI program what a dugong looks like, by showing it many images of dugongs.

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