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IUI
2012
ACM
12 years 4 months ago
Performance comparisons of phrase sets and presentation styles for text entry evaluations
We empirically compare five different publicly-available phrase sets in two large-scale (N = 225 and N = 150) crowdsourced text entry experiments. We also investigate the impact ...
Per Ola Kristensson, Keith Vertanen
GRAPHICSINTERFACE
2011
13 years 14 days ago
Pop-up depth views for improving 3D target acquisition
We present the design and experimental evaluation of pop-up depth views, a novel interaction technique for aiding in the placement or positioning of a 3D cursor or object. Previou...
Guangyu Wang, Michael J. McGuffin, François...
ISMAR
2002
IEEE
14 years 1 months ago
Practical Solutions for Calibration of Optical See-Through Devices
One of the most crucial tasks in a see-through augmented reality (AR) system is to register the virtual objects with the real world through a transparent display. The importance s...
Yakup Genc, Mihran Tuceryan, Nassir Navab
CCIA
2010
Springer
13 years 4 months ago
Learning Force-Based Robot Skills from Haptic Demonstration
Locally weighted as well as Gaussian mixtures learning algorithms are suitable strategies for trajectory learning and skill acquisition, in the context of programming by demonstrat...
Leonel Rozo, Pablo Jiménez, Carme Torras
CSCW
2012
ACM
12 years 4 months ago
PicoTales: collaborative authoring of animated stories using handheld projectors
In this article we describe a novel approach to collaborative video authoring using handheld projectors. PicoTales are created by sketching story elements on a projector+phone pro...
Simon Robinson, Matt Jones, Elina Vartiainen, Gary...