CHI '86 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
UIST '00 Proceedings of the 13th annual ACM symposium on User interface software and technology
Improving focus targeting in interactive fisheye views
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Semantic pointing: improving target acquisition with control-display ratio adaptation
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Making an impression: force-controlled pen input for handheld devices
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Zliding: fluid zooming and sliding for high precision parameter manipulation
Proceedings of the 18th annual ACM symposium on User interface software and technology
Augmenting the mouse with pressure sensitive input
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Tilt techniques: investigating the dexterity of wrist-based input
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
PressureText: pressure input for mobile phone text entry
CHI '09 Extended Abstracts on Human Factors in Computing Systems
GraspZoom: zooming and scrolling control model for single-handed mobile interaction
Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
PressureMove: Pressure Input with Mouse Movement
INTERACT '09 Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part II
Characteristics of pressure-based input for mobile devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Pressure-based menu selection for mobile devices
Proceedings of the 12th international conference on Human computer interaction with mobile devices and services
Acquiring and pointing: an empirical study of pen-tilt-based interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The effects of walking, feedback and control method on pressure-based interaction
Proceedings of the 13th International Conference on Human Computer Interaction with Mobile Devices and Services
A-coord input: coordinating auxiliary input streams for augmenting contextual pen-based interactions
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Evaluation of human tangential force input performance
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The fat thumb: using the thumb's contact size for single-handed mobile interaction
MobileHCI '12 Proceedings of the 14th international conference on Human-computer interaction with mobile devices and services
Exploring pressure as an alternative to multi-touch based interaction
Proceedings of the 3rd International Conference on Human Computer Interaction
Unifone: designing for auxiliary finger input in one-handed mobile interactions
Proceedings of the 7th International Conference on Tangible, Embedded and Embodied Interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Side pressure for bidirectional navigation on small devices
Proceedings of the 15th international conference on Human-computer interaction with mobile devices and services
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Studies investigating user control of pressure input have reported time-accuracy trade-offs of, on average, over 30%, when interacting with a large number of pressure levels. To increase the level of control with pressure input, we designed and evaluated four different discretization functions: linear, fisheye, visual fisheye, and clustered. The fisheye discretization dynamically modifies the range of pressure values based on the position of the pressure cursor. Our results show that a fisheye function results in significantly lower error rates and a lower number of crossings than have been reported in the literature. Furthermore, the fisheye function improves control without compromising speed. We discuss the findings of our study and identify several design recommendations for integrating pressure control into common interface tasks.