In an effort to make augmented reality slightly more practical, researchers from the Massachusetts Institute of Technology’s Media Lab have developed a new application that uses the technology to help people find their way around buildings. The Media Lab’s Jae-Woo Chung created the application, called “Guiding Light,” as well as an accompanying badge that can be worn or posted on a surface. The badge contains magnetic sensors that the application can pick up on using the camera of a smart phone. Through the eyes of a smart phone, the badge…
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