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TVCG
2008
126views more  TVCG 2008»
13 years 4 months ago
Usability Engineering for Augmented Reality: Employing User-Based Studies to Inform Design
A major challenge, and thus opportunity, in the field of human-computer interaction and specifically usability engineering is designing effective user interfaces for emerging techn...
Joseph L. Gabbard, J. Edward Swan II
VR
2007
IEEE
195views Virtual Reality» more  VR 2007»
13 years 11 months ago
Active Text Drawing Styles for Outdoor Augmented Reality: A User-Based Study and Design Implications
A challenge in presenting augmenting information in outdoor augmented reality (AR) settings lies in the broad range of uncontrollable environmental conditions that may be present,...
Joseph L. Gabbard, J. Edward Swan II, Deborah Hix,...
CHI
2005
ACM
14 years 5 months ago
Attention-based design of augmented reality interfaces
The objects and surfaces of a task-based environment can be layered with digital interfaces to make them easier and safer to use. Once information can be projected anywhere in the...
Leonardo Bonanni, Chia-Hsun Lee, Ted Selker
ACMDIS
2006
ACM
13 years 10 months ago
What do usability evaluators do in practice?: an explorative study of think-aloud testing
Think-aloud testing is a widely employed usability evaluation method, yet its use in practice is rarely studied. We report an explorative study of 14 think-aloud sessions, the aud...
Mie Nørgaard, Kasper Hornbæk
JSW
2008
116views more  JSW 2008»
13 years 4 months ago
A Task-oriented Approach to Search Engine Usability Studies
Usability is a multi-dimensional characteristic of a computer system. This paper focuses on usability as a measurement of interaction between the user and the system. The research ...
Isak Taksa, Amanda Spink, Robert Goldberg