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CP
2009
Springer
14 years 8 months ago
Modelling Equidistant Frequency Permutation Arrays: An Application of Constraints to Mathematics
Equidistant Frequency Permutation Arrays are combinatorial objects of interest in coding theory. A frequency permutation array is a type of constant composition code in which each ...
Sophie Huczynska, Paul McKay, Ian Miguel, Peter Ni...
CHI
2009
ACM
14 years 8 months ago
BubbleWrap: a textile-based electromagnetic haptic display
We are investigating actuators that are able to provide different types of haptic sensations and that can be wrapped around a wide range of surfaces and objects. Our first prototy...
Olivier Bau, Uros Petrevski, Wendy E. Mackay
CHI
2008
ACM
14 years 8 months ago
Video browsing by direct manipulation
We present a method for browsing videos by directly dragging their content. This method brings the benefits of direct manipulation to an activity typically mediated by widgets. We...
Pierre Dragicevic, Gonzalo Ramos, Jacobo Bibliowit...
CHI
2008
ACM
14 years 8 months ago
A novel interface to present emotional tactile sensation to a palm using air pressure
We propose a new tactile interface to present various types of tactile sensation, especially a feeling of "softness". A user holds our interface, containing two speakers...
Yuki Hashimoto, Hiroyuki Kajimoto
CHI
2007
ACM
14 years 8 months ago
Gazetop: interaction techniques for gaze-aware tabletops
GazeTop is a tabletop system that tracks multi-user eye movement in a co-located setting. Knowledge of eye movement is highly relevant to tabletop interaction: eyes can point to d...
David Holman