fbpx Name that leaf | Science in the net

Name that leaf

Read time: 1 min

[video:http://www.youtube.com/watch?v=nX23TuwP0tI]

Columbia University, the University of Maryland, and the Smithsonian Institution are working on visual recognition software to help identify species from photographs. Leafsnap is the first in a series of electronic field guides being developed to demonstrate this new technology.
This free mobile app helps identify tree species from photographs of their leaves. Leafsnap currently includes the trees of the Northeast and will soon grow to cover the trees of the entire continental United States.

The realization of Leafsnap was possible thanks to the collaboration between Peter Belhumeur (Columbia University), David Jacobs (University of Maryland), and John Kress (Smithsonian Institution).

[video:http://www.youtube.com/watch?v=KCpR4JTEy4c]

The high quality photographs on the website leafsnap.com and in the app were made by the the not-for-profit nature photography group Finding Species.

[video:http://www.youtube.com/watch?v=k02C7p7mQ_c]

Previews of the app:

leafsnap leafsnapleafsnap leafsnap

Premio giovani ricercatrici e ricercatori


Il Gruppo 2003 per la ricerca scientifica indice la quarta edizione del "Premio giovani ricercatrici e ricercatori edizione 2025" per promuovere l'attività di ricerca e richiamare l'attenzione delle istituzioni e dell'opinione pubblica sulle nuove generazioni di scienziate e scienziati.



prossimo articolo

Germany: world champions also for funding research

Surpassed only by the United States, China and Japan for R&D allocated funds, Germany has decided to raise the biddings and has pledged around 31.6 million dollar in the next 6 years to support specials research and higher education programmes. Germany, which celebrates the twentieth anniversary of the fall of the Berlin wall, is the most populous nation in Europe and the most important economy of the Old Continent, with 100 billion dollars spent every year in research and development. The funds for special programmes have remained