Caltech Researchers Use HoloLens to Give Directions & Object Identification to the Visually Impaired
When computers have vision but people don't, why not have the former help the latter? That's the gist behind the Cognitive Augmented Reality Assistant (CARA), a new HoloLens app developed by the California Institute of Technology. Assisted by the depth sensing capabilities of the HoloLens, the software uses a computer vision algorithm to scan the environment and identify physical objects. The app then announces the presence of objects to vision-impaired users, using spatial audio to orient users to the relative position of objects in their space. "Imagine you are in a world where all the... more
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