Integrality and separability of input devices
ACM Transactions on Computer-Human Interaction (TOCHI)
Measuring the allocation of control in a 6 degree-of-freedom docking experiment
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Symmetric bimanual interaction
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
FlowMenu: combining command, text, and data entry
UIST '00 Proceedings of the 13th annual ACM symposium on User interface software and technology
Fluid interaction techniques for the control and annotation of digital video
Proceedings of the 16th annual ACM symposium on User interface software and technology
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Experimental analysis of mode switching techniques in pen-based user interfaces
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
Hover widgets: using the tracking state to extend the capabilities of pen-operated devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The tilt cursor: enhancing stimulus-response compatibility by providing 3d orientation cue of pen
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Augmenting the mouse with pressure sensitive input
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
PressureFish: a method to improve control of discrete pressure-based input
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
An exploration of pen rolling for pen-based interaction
Proceedings of the 21st annual ACM symposium on User interface software and technology
An empirical evaluation of some articulatory and cognitive aspects of marking menus
Human-Computer Interaction
Stylus enhancement to enrich interaction with computers
HCI'07 Proceedings of the 12th international conference on Human-computer interaction: interaction platforms and techniques
INTERACT'07 Proceedings of the 11th IFIP TC 13 international conference on Human-computer interaction
Acquiring and pointing: an empirical study of pen-tilt-based interaction
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Grips and gestures on a multi-touch pen
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The space between the notes: adding expressive pitch control to the piano keyboard
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Motion and context sensing techniques for pen computing
Proceedings of Graphics Interface 2013
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The human hand can naturally coordinate multiple finger joints, and simultaneously tilt, press and roll a pen to write or draw. For this reason, digital pens are now embedded with auxiliary input sensors to capture these actions. Prior research on auxiliary input channels has mainly investigated them in isolation of one another. In this work, we explore the coordinated use of two auxiliary channels, a class of interaction techniques we refer to as a-coord input. Through two separate experiments, we explore the design space of a-coord input. In the first study we identify if users can successfully coordinate two auxiliary channels. We found a strong degree of coordination between channels. In a second experiment, we evaluate the effectiveness of a-coord input in a task with multiple steps, such as multi-parameter selection and manipulation. We find that a-coord input facilitates coordination even with a complex, aforethought sequential task. Overall our results indicate that users can control at least two auxiliary input channels in conjunction which can facilitate a number of common tasks can on the pen.