As computer interfaces spread across and even into our bodies, so we find ourselves engaged in ever more deeply connected bodily interactions. From the mouse and keyboard, to wearables and gestural...

Virtual reality experiences typically isolate the user from the real world. Notions of immersion are conventionally associated with the idea of convincing users that they are in another place, disassociated from physical reality. Given the user is however situated in that physical reality, kinesthetic bodily sensations often conflict with the virtual reality. In this paper we seek to elucidate the challenges associated with developing Visual-Kinaesthetic Experiences - experiences which provide related visual and kinaesthetic spectacle. Rather than use complex motion platforms, we submit here that physical reality is replete with interesting kinaesthetic experiences, which may be repurposed by the application of new visuals to create engaging hybrid experiences. We approach this by describing the development and deployment of Oscillate - a virtual reality experience that takes place on a swing, using it as an example to draw out what makes such experiences intrinsically interesting, and to construct three design challenges for this space.

This paper identifies a body of HCI research wherein the researchers take part in digitally mediated creative experiences alongside participants. We present our definition and rationale for "self-situated performance research" based on theories in both the HCI and performance literatures. We then analyse four case studies of this type of work, ranging from overtly "performative" staged events to locative audio and public making.

We present a study of how filmmakers collected and visualized physiological data—“biodata”—to construct a series of short promotional films depicting people undergoing “thrilling” experiences. Drawing on ethnographic studies of two major advertising campaigns, we highlight key concerns for integrating sensors and sensor data into film production. Our findings address the perceived benefits of using biodata within narratives; the nature of different on-screen representations of biodata; and the challenges presented when integrating biodata into production processes. Drawing on this, we reconsider the nature of information visualization in the filmmaking context. Further implications from our case studies provide recommendations for human--computer interaction (HCI) collaborations with filmmaking and broadcast industries, focusing both on the practical matters of fitting sensor technologies into and handling data within production workflows, as well as discussing the broader implications for managing the veracity of that data within professional media production.

We explore the approach of performance-led research in the wild in which artists drive the creation of novel performances with the support of HCI researchers that are then deployed and studied at public performance in cultural settings such as galleries, festivals and on the city streets. We motivate the approach and then describe how it consists of three distinct activities -- practice, studies and theory -- that are interleaved in complex ways through nine different relationships. We present a historical account of how the approach has evolved over a fifteen-year period, charting the evolution of a complex web of projects, papers, and relationships between them. We articulate the challenges of pursuing each activity as well as overarching challenges of balancing artistic and research interests, flexible management of relationships, and finally ethics.

We argue for deliberately and systematically creating uncomfortable interactions as part of powerful cultural experiences. We identify the potential benefits of uncomfortable interactions under the general headings of entertainment, enlightenment and sociality. We then review artworks and performances that have employed discomfort, including two complementary examples from the worlds of entertainment and performance. From this, we articulate a suite of tactics for designing four primary forms of discomfort referred to as visceral, cultural, control and intimate. We discuss how moments of discomfort need to be embedded into an overall experience which requires a further consideration of the dramatic acts of exposition, rising action, climax, falling action, and dénouement. Finally, we discuss an ethical framework for uncomfortable interactions which leads us to revisit key issues of consent, withdrawal, privacy and risk.

Emerging robotic technologies are enabling the control of individual seats on rollercoasters and other thrill rides. We explore the potential of breathing as an effective and engaging way of driving this. Observations and interviews from trials of an enhanced bucking bronco ride show that breath-control is fun, challenging and intelligible, and reveal riders-x tactics as they battled the machine. We conclude that breath control is feasible and appropriate for controlling rides, unpack its important characteristics, and consider how it might be built into future ride systems. We argue that the combination of voluntary and involuntary factors in breathing is especially appealing for controlling rides as it balances game-like elements of skill and learning against the thrill of surrendering control to the machine.

Fairground: Thrill Laboratory was a series of live events that augmented the experience of amusement rides. A wearable telemetry system captured video, audio, heart-rate and acceleration data, streaming them live to spectator interfaces and a watching audience. In this paper, we present a study of this event, which draws on video recordings and post-event interviews, and which highlights the experiences of riders, spectators and ride operators. Our study shows how the telemetry system transformed riders into performers, spectators into an audience, and how the role of ride operator began to include aspects of orchestration, with the relationship between all three roles also transformed. Critically, the introduction of a telemetry system seems to have had the potential to re-connect riders/performers back to operators/orchestrators and spectators/audience, re-introducing a closer relationship that used to be available with smaller rides. Introducing telemetry to a real-world situation also creates significant complexity, which we illustrate by focussing on a moment of perceived crisis.

This article describes field trials of 3 electronic furniture prototypes designed to encourage ludic engagement in the home. The Drift Table shows slowly scrolling aerial photography controlled by the weight of the objects on its surface. The History Tablecloth creates slowly growing “halos” around things left on it. The Key Table measures the force with which people put things on it and tilts a picture frame to indicate their mood. The pieces were loaned to different households for periods of 1 to 3 months. Because they were designed for user appropriation, a hypothesis-testing paradigm is inappropriate for evaluating their success. The focus instead was on gathering rich, multilayered accounts of people's experience through ethnographic observations and documentary videos. The results helped assess the particular designs, draw lessons for ludic design more generally, and reflect on field methods for evaluating open-ended designs.

Movements of interfaces can be analyzed in terms of whether they are expected, sensed, and desired. Expected movements are those that users naturally perform; sensed are those that can be measured by a computer; and desired movements are those that are required by a given application. We show how a systematic comparison of expected, sensed, and desired movements, especially with regard to how they do not precisely overlap, can reveal potential problems with an interface and also inspire new features. We describe how this approach has been applied to the design of three interfaces: pointing flashlights at walls and posters in order to play sounds; the Augurscope II, a mobile augmented reality interface for outdoors; and the Drift Table, an item of furniture that uses load sensing to control the display of aerial photographs. We propose that this approach can help to build a bridge between the analytic and inspirational approaches to design and can help designers meet the challenges raised by a diversification of sensing technologies and interface forms, increased mobility, and an emerging focus on technologies for everyday life.