Scholarly Works, Institute for Creativity, Arts, and Technology (ICAT)
Permanent URI for this collection
Research articles, presentations, and other scholarship
Browse
Browsing Scholarly Works, Institute for Creativity, Arts, and Technology (ICAT) by Subject "biosignals"
Now showing 1 - 2 of 2
Results Per Page
Sort Options
- Emotion in Motion: A Reimagined Framework for Biomusical/Emotional InteractionBortz, Brennon; Jaimovich, Javier; Knapp, R. Benjamin (NIME, 2015)Over the past four years Emotion in Motion, a long running experiment, has amassed the world’s largest database of human physiology associated with emotion in response to the presentation of various selections of musical works. What began as a doctoral research study of participants in Dublin, Ireland, and New York City has grown to include over ten thousand emotional responses to musical experiences from participants across the world, from new installations in Norway, Singapore, the Philippines, and Taiwan. The most recent iteration of Emotion in Motion is currently underway in Taipei City, Taiwan. Preparation for this installation gave the authors an opportunity to reimagine the architecture of Emotion in Motion, allowing for a wider range of potential applications than were originally possible with the initial development of the tools that drive the experiment. Now more than an experiment, Emotion in Motion is a framework for developing myriad emotional/ musical/biomusical interactions with co-located or remote participants. This paper describes the development of this flexible, open-source framework and includes discussion of its various components: hardware agnostic sensor inputs, refined physiological signal processing tools, a public database of data collected during various instantiations of applications built on the framework, and the web application frontend and backend. We also discuss our ongoing work with this tool, and provide the reader with other potential applications that they might realize in using Emotion in Motion.
- Sensory Chairs: A System for Biosignal Research and PerformanceCoghlan, Niall; Knapp, R. Benjamin (NIME, 2008-06)Music and sound have the power to provoke strong emotional and physical responses within us. Although concepts such as emotion can be hard to quantify in a scientific manner there has been significant research into how the brain and body respond to music. However much of this research has been carried out in clinical, laboratory type conditions with intrusive or cumbersome monitoring devices. Technological augmentation of low-tech objects can increase their functionality, but may n ecessitate a form of context awareness from those objects. Biosignal monitoring allows these enhanced artefacts to gauge physical responses and from these extrapolate our emotions. In this paper a system is outlined, in which a number of chairs in a concert hall environment were embedded with biosignal sensors allowing monitoring of audience reaction to a performance, or control of electronic equipment to create a biosignal-driven performance. This type of affective computing represents an exciting area of growth for interactive technology and potential applications for ‘affect aware’ devices are proposed.