BIG seminar: Displays in our world are but a canvas to our imagination

8 May 2015, 1.30 PM - 8 May 2015, 2.30 PM

Prof Aaron Quigley


With apologies to Henry Thoreau, the world is seeing new uses of displays all around us. These displays are on and around our body, fixed and mobile, bleeding into the very fabric of our day to day lives. Displays come in many forms such as smart watches, head-mounted displays or tablets and fixed, mobile, ambient and public displays. However, we know more about the displays connected to our devices than they know about us. Displays and the devices they are connected to are largely ignorant of the context in which they sit including knowing physiological, environmental and computational state. They don’t know about the physiological differences between people, the environments they are being used in, if they are being used by one or more people.

In this talk we review a number of aspects of displays in terms of how we can model, measure, predict and adapt how people can use displays in a myriad of settings. With modeling we seek to represent the physiological differences between people and use the models to adapt and personalize designs, user interfaces. With measurement and prediction we seek to employ various computer vision and depth sensing techniques to better understand how displays are used. And with adaptation we aim to explore subtle techniques and means to support diverging input and output fidelities of display devices. The talk draws on a number of studies from recent UMAP, IUI, AVI and CHI papers.

Our ubicomp user interface is complex and constantly changing, and affords us an ever changing computational and contextual edifice. As part of this, the display elements need to be better understood as an adaptive display ecosystem blending with our world rather than simply pixels.

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