This paper describes a design experiment aimed at prototyping and exploring a virtual media architecture. We describe how we developed a prototype of a continuous circulation space that allows grounded movement, visual continuity and transitions between modes of the reality-virtuality continuum using an HMD (head-mounted display) and a technique called Stencil Rendering. Our prototype, situated in an architectural environment and supported by a narrative that provides a direction and context of use, enables us to explore the logic of circulation from direct experience. Throughout this paper we identify and reflect on several principles of this logic and define the circulation space as a composite of actual and virtual that unfolds interactively as the visitor moves through it. Our approach shows a way to experiment with the notion of virtual media architecture and to speculate about its possible use.
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Post-war urban neighbourhoods in industrialised countries have been shown to negatively affect the lifestyles of their residents due to their design. This study aims at developing an empirical procedure to select locations to be redesigned and the determinants of health at stake in these locations, with involvement of residents’ perspectives as core issue. We addressed a post-war neighbourhood in the city of Groningen, the Netherlands. We collected data from three perspectives: spatial analyses by urban designers, interviews with experts in local health and social care (n = 11) and online questionnaires filled in by residents (n = 99). These data provided input for the selection of locations to be redesigned by a multidisciplinary team (n = 16). The procedure yielded the following types of locations (and determinants): An area adjacent to a central shopping mall (social interaction, traffic safety, physical activity), a park (experiencing green, physical activity, social safety, social interaction) and a block of low-rise row houses around a public square (social safety, social interaction, traffic safety). We developed an empirical procedure for the selection of locations and determinants to be addressed, with addressing residents’ perspectives. This procedure is potentially applicable to similar neighbourhoods internationally.
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