New tech can spot small faces in the crowd

 Spotting faces in a scene is easy when the punims are nice and close to the camera. But what about group shots where the faces are tiny? That, I fear, robots have a harder time with. A new research project by Deva Ramanan, associate professor of robotics, and Peiyun Hu, a Ph.D. student in robotics at Carnegie Mellon, fixes that problem by assessing the context of images. Instead of just… Read More