(via YouTube by LukeRobertMason)Luke Robert Mason's Ignite-Style talk at Augmented Reality Event 2012.
Enhanced hearing and visual aids, which interpret signals outside the human perceptual range, are a development we might reasonably expect in the near future. These medical technologies could, conceivably be used as tools for human enhancement and may offer new frameworks through which to understand the more traditional ways we choose to interact with Augmented Reality (AR).