Sciweavers

1753 search results - page 273 / 351
» Visual User Interface for PDAs
Sort
View
CHI
2009
ACM
16 years 4 months ago
DynaSpot: speed-dependent area cursor
We present DynaSpot, a new technique for acquiring targets based on the area cursor. DynaSpot couples the cursor's activation area with its speed, behaving like a point curso...
Olivier Chapuis, Jean-Baptiste Labrune, Emmanuel P...
CHI
2009
ACM
16 years 4 months ago
Designing trustworthy situated services: an implicit and explicit assessment of locative images-effect on trust
This paper examines a visual design element unique to situated, hot-spot style, services: locativeness. This is the extent to which the media representing a service relates to its...
Vassilis Kostakos, Ian Oakley
CHI
2006
ACM
16 years 4 months ago
Barista: An implementation framework for enabling new tools, interaction techniques and views in code editors
Recent advances in programming environments have focused on improving programmer productivity by utilizing the inherent structure in computer programs. However, because these envi...
Andrew Jensen Ko, Brad A. Myers
CHI
2006
ACM
16 years 4 months ago
Gaze-based interaction for semi-automatic photo cropping
We present an interactive method for cropping photographs given minimal information about the location of important content, provided by eye tracking. Cropping is formulated in a ...
Anthony Santella, Maneesh Agrawala, Douglas DeCarl...
CHI
2010
ACM
15 years 11 months ago
The secure haptic keypad: a tactile password system
Authentication in public spaces poses significant security risks. Most significantly, passwords can be stolen, potentially leading to fraud. A common method to steal a PIN is thro...
Andrea Bianchi, Ian Oakley, Dong Soo Kwon