This article discusses the Keyboard Augmentation Toolkit (KAT), which supports the creation
of virtual keyboards that can be used both for standalone input (eg, for mid-air text entry) and …

See-through Head-Mounted Displays (HMDs) offer interesting opportunities to augment the
interaction space around screens, especially around horizontal tabletops. In such context …

Back-of-device interaction is a promising approach to interacting on smartphones. In this
paper, we create a back-of-device command and text input technique called BackSwipe …

Despite their learning advantages in theory, marking menus have faced adoption
challenges in practice, even on today's touchscreen-based mobile devices. We address …

We present ScraTouch, an interaction technique using fingernails, as a new input modality
by leveraging capacitive touch sensing. Differentiating between fingertip and fingernail …

Previous studies have shown that spatial memory and semantic aids can help users learn
and remember gestural commands. Using the body as a support to combine both …

With the development of ubiquitous computing, entering text on HMDs and smart TVs using
handheld touchscreen devices (eg, smartphone and controller) is becoming more and more …

Many of today's most used desktop applications (eg Ofce or Adobe suites) rely on the use of
simple or multi-level toolbars (also called ribbons, ie a set of toolbars placed on several …

Expert interaction techniques like hotkeys are efficient, but poorly adopted because they are
hard to learn. HotStrokes removes the need for learning arbitrary map**s of commands to …

This article tackles two challenges of the empirical evaluation of interaction techniques that
rely on user memory, such as hotkeys, here coined Recall-based interaction techniques …