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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Headlock: A Wearable Navigation Aid that Helps Blind Cane Users Traverse Large Open Spaces

    Alexander Fiannaca, Ilias Apostolopoulous, Eelke Folmer · 2014 · ASSETS '14: Proceedings of the 16th International ACM SIGACCESS Conference on Computers & Accessibility

    This paper presents HEADLOCK, a navigation aid for optical head-mounted displays (OHMDs) like Google Glass that helps blind cane users traverse large open spaces—environments that are particularly challenging because they lack the tactile features (walls, corridors, floor…

    visual impairment · blindness · navigation · wayfinding · wearable technology

  • Headlock: A Wearable Navigation Aid that Helps Blind Cane Users Traverse Large Open Spaces

    Alexander Fiannaca, Ilias Apostolopoulous, Eelke Folmer · 2014 · Proceedings of the 16th International ACM SIGACCESS Conference on Computers & Accessibility (ASSETS)

    This demo paper presents HEADLOCK, a navigation aid built for an optical head-mounted display (HMD) that helps blind cane users traverse large open spaces — environments like building foyers, plazas, and parking lots that lack the tactile boundaries (walls, curbs, fences) that…

    blind navigation · wearable technology · head-mounted display · computer vision · sonification

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