HoloWall: designing a finger, hand, body, and object sensitive wall
Proceedings of the 10th annual ACM symposium on User interface software and technology
Touchpad-based remote control devices
CHI 98 Cconference Summary on Human Factors in Computing Systems
Testing pointing device performance and user assessment with the ISO 9241, Part 9 standard
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
LetterWise: prefix-based disambiguation for mobile text input
Proceedings of the 14th annual ACM symposium on User interface software and technology
Interacting at a distance: measuring the performance of laser pointers and other devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
An Evaluation of Two Input Devices for Remote Pointing
EHCI '01 Proceedings of the 8th IFIP International Conference on Engineering for Human-Computer Interaction
Phrase sets for evaluating text entry techniques
CHI '03 Extended Abstracts on Human Factors in Computing Systems
Interacting with large displays from a distance with vision-tracked multi-finger gestural input
Proceedings of the 18th annual ACM symposium on User interface software and technology
Low-cost multi-touch sensing through frustrated total internal reflection
Proceedings of the 18th annual ACM symposium on User interface software and technology
Optical sensors embedded within AMLCD panel: design and applications
ACM SIGGRAPH 2007 emerging technologies
ThinSight: versatile multi-touch sensing for thin form-factor displays
Proceedings of the 20th annual ACM symposium on User interface software and technology
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ThickPad: a hover-tracking touchpad for a laptop
Proceedings of the 24th annual ACM symposium adjunct on User interface software and technology
Ghost fingers: a hybrid approach to the interaction with remote displays
CHI '12 Extended Abstracts on Human Factors in Computing Systems
Area gestures for a laptop computer enabled by a hover-tracking touchpad
Proceedings of the 10th asia pacific conference on Computer human interaction
FlexAura: a flexible near-surface range sensor
Proceedings of the 25th annual ACM symposium on User interface software and technology
A TV remote pointing device using LED directivity
Proceedings of the 24th Australian Computer-Human Interaction Conference
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
LongPad: a touchpad using the entire area below the keyboard of a laptop computer
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Controlling widgets with one power-up button
Proceedings of the 26th annual ACM symposium on User interface software and technology
Designing rich touch interaction through proximity and 2.5D force sensing touchpad
Proceedings of the 25th Australian Computer-Human Interaction Conference: Augmentation, Application, Innovation, Collaboration
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We explored the possibility of touch-screen-like interaction with a remote control in the TV-viewing environment. A shadow representing the user's thumb touches the screen, presses a button, flicks a cover-flow list, and draws a simple stroke, while the thumb stays and moves on and above the touchpad. In order to implement the concept we developed an optical touchpad for tracking the thumb hovering over its surface, and designed a TV application to demonstrate possible new interaction styles. Throughout two iterations of prototyping, we corrected some of our false expectations, and also verified its potential as a viable option for a TV remote control. This paper presents technical issues and requirements for the hover-tracking touchpad and a complete report of our user studies to explore touch-screen-like interaction for the TV.