Feasibility of Corneal Imaging for Handheld Augmented Reality

Daniel Schneider; Jens Grubert

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arXiv · 1709.00965

Feasibility of Corneal Imaging for Handheld Augmented Reality

Daniel Schneider·Jens Grubert

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Abstract

Smartphones are a popular device class for mobile Augmented Reality but suffer from a limited input space. Around-device interaction techniques aim at extending this input space using various sensing modalities. In this paper we present our work towards extending the input area of mobile devices using front-facing device-centered cameras that capture reflections in the cornea. As current generation mobile devices lack high resolution front-facing cameras, we study the feasibility of around-device interaction using corneal reflective imaging based on a high resolution camera. We present a workflow, a technical prototype and a feasibility evaluation.

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Daniel Schneider, Jens Grubert. 2017-09-04. Feasibility of Corneal Imaging for Handheld Augmented Reality. https://arxiv.org/abs/1709.00965

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