Category Archives: interactive materials

AME to host TEI 2019

Our bid to host TEI 2019, the fourteenth International ACM Conference on Tangible, Embedded and Embodied Interaction at AME has been officially accepted!

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We will host the conference in Tempe Arizona, a vibrant and growing Sonoran desert city. The main venue, the Tempe Mission Palms, is walking distance to the ASU Campus and in the heart of Tempe shops, bars, and galleries. The conference rooms, AV services, catering, palm courtyard, and rooftop pool reception deck will offer a flexible meeting space for academic and social gatherings during the conference. Phoenix is well known as an ideal winter destination, boasting average high temperatures in February ranging from 68 to 73 degrees Fahrenheit and a low chance of precipitation, while much of the rest of the northern hemisphere may be suffering from severe winter weather.

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Hybrid Materials

Our bid proposed the theme of Hybrid Materials with the aim of strengthening transdisciplinary tries across the tangible interaction, HCI, material sciences, social sciences, and arts communities. Gaining increasing momentum over the last five years, the material turn and its effect within HCI has generated development in numerous fields of interest to the TEI community.

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Over the past few years, TEI research has increasingly embraced hybridity, whether through material explorations of composites such as bioelectronic, on-body, or active materials, or theoretical inquiries into socio-technical systems as hybrid assemblies. The theme of Hybrid Materials will continue to catalyze this exciting trend of tangible interaction research at the intersection of social, technical, biological, and artistic systems. Topics focusing on hybridity in interaction design include but are not limited to:

  • active materials
  • materiality
  • material as interface
  • expressive computing
  • human perception
  • bioelectronic systems and interactions
  • on-body computing
  • new materialism
  • computer as material
  • sociotechnical assemblies
  • design things
  • seamful computing
  • hybrid sense-making
  • transdisciplinarity and HCI
  • rapid prototyping
  • participatory design
  • productive tensions in design

Thanks to everyone who helped and contributed to our bid. On behalf of AME, we are really excited and very honored to host the conference in 2019!

Our full bid document [PDF]

Tracking Artist Hand Movements

Recently we started a new project to analyze hand movements of artists while they are drawing on a physical drawing canvas. The goal of this project is to uncover the latent elements of the creative process of artists while they draw on a canvas and combine them with the final static art piece to create a novel art experience. To achieve this we capture the hand movements of the artists while they are engaged in the drawing process. Then the captured information is displayed as part of a visualization that will be superposed into the actual art piece to create dynamic form of art.

In our first experiment we used a LEAP motion sensor to capture the finger and palm position of the right hand(drawing hand) of artist while they draw on a paper mounted in easel. Then we create a dynamic visualization by plotting the angle between the right index finger and the center of the palm over the period of drawing.

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Hand movement superposed on the original art work

Since the LEAP’s spatial location data is not very accurate, now we are building a new experiment setup. The new system is composed of an easel with two cameras: one to capture the vertical position of the drawing instrument and a second one that captures its horizontal position. A LEAP motion sensor is also used to track the finger and palm during the drawing process. At the end LEAP’s data will be combined with data captured from 2 cameras accurately re-produce the finger and palm movements of the artists. Following image shows our new setup.

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