Leonard Martin Ah Kun

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The paper reports a mobile application that allows users to share photos with other co-present users by synchronizing the display on multiple mobile devices. Various floor control policies (software locks that determine when someone can control the displays) were implemented. The behaviour of groups of users was studied to determine how people would use(More)
Peepholes are virtual windows to large workspaces. Using a peephole provides an intuitive interface onto information spaces too large to be viewed on the screen of a mobile device. To date, these peephole systems have relied on tethered tracking devices or string connected to a desktop mouse to provide input to the system. In this paper, we investigate the(More)
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