Peter Belhumeur

The World

About Face

Global Politics

There are thousands of closed—circuit surveillance cameras in New York City. One of them belongs to the artist Wafaa Bilal.

The World

Bonus Audio: Plant IDs

Environment
The World

About Face

Conflict & Justice

Bonus Audio: Plant IDs

About Face

Bonus Audio: Plant IDs

Peter Belhumeur has been collaborating with the Smithsonian on an iPhone app for plant identification. It’s based on the same systems he’s developed for facial recognition. During our visit to Belhumeur’s lab, he explained to Kurt how the app works.

About Face

Peter Belhumeur is a professor of Computer Science at Columbia University. He’s at the forefront of developing computer systems that can recognize faces – a technology that’s of great interest to the U.S. military. Belhumeur explains to Kurt why the gold standard of facial recognition is still a long way off.