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Wednesday, January 13, 2021

Artificial intelligence puts focus on the life of insects | Biology - EurekAlert

Scientists are combining artificial intelligence and advanced computer technology with biological know how to identify insects with supernatural speed by EurekAlert.

Photo: Insect monitoring cameras in a remote area in East Greenland.

Scientists are combining artificial intelligence and advanced computer technology with biological know how to identify insects with supernatural speed. This opens up new possibilities for describing unknown species and for tracking the life of insects across space and time

Insects are the most diverse group of animals on Earth and only a small fraction of these have been found and formally described. In fact, there are so many species that discovering all of them in the near future is unlikely.

This enormous diversity among insects also means that they have very different life histories and roles in the ecosystems...

Deep Learning

"With the help of advanced camera technology, we can now collect millions of photos at our field sites. When we, at the same time, teach the computer to tell the different species apart, the computer can quickly identify the different species in the images and count how many it found of each of them. It is a game-changer compared to having a person with binoculars in the field or in front of the microscope in the lab who manually identifies and counts the animals", explains senior scientist Toke T. Høye from Department of Bioscience and Arctic Research Centre at Aarhus University, who headed the new study. The international team behind the study included biologists, statisticians, and mechanical, electrical and software engineers.

Read more... 

Additional resources

https://www.pnas.org/content/118/2/e2002545117 

Source: EurekAlert