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DGTS: Integrated Typing and Pointing

Iman Habib (Institutionen för data- och informationsteknik (Chalmers)) ; Niklas Berggren (Institutionen för data- och informationsteknik (Chalmers)) ; Erik Rehn (Institutionen för data- och informationsteknik (Chalmers)) ; Gustav Josefsson (Institutionen för data- och informationsteknik (Chalmers)) ; Andreas Kunz ; Morten Fjeld (Institutionen för data- och informationsteknik, Interaktionsdesign (Chalmers))
Lecture Notes in Computer Science. 12th IFIP TC 13 International Conference on Human-Computer Interaction, INTERACT 2009; Uppsala; Sweden; 24 August 2009 through 28 August (0302-9743). p. 232–235. (2009)
[Konferensbidrag, refereegranskat]

Capacitive sensing is used in many different fields of application. It has been implemented in such devices as mobile phones and remote controls. However, up until now the physical sensing area has remained limited despite the widespread use of larger input devices such as keyboards. We present DGTS, which seamlessly integrates keyboard typing and cursor pointing. This input device offers multi-finger operation for scrolling and other specialized input commands. The objective of this work is to replace computer mice and touchpads by integrating capacitive sensing into a layer within the keyboard thereby reducing the space required for pointing devices. This paper gives the technical background, shows our contribution, and concludes with initial tests.

Nyckelord: Capacitive sensing, touchpad, multi pointer, typing, pointing

Denna post skapades 2009-10-25. Senast ändrad 2015-02-26.
CPL Pubid: 100725


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Institutioner (Chalmers)

Institutionen för data- och informationsteknik (Chalmers)
Institutionen för data- och informationsteknik, Interaktionsdesign (Chalmers) (2008-2010)


Elektroteknik och elektronik

Chalmers infrastruktur