Smartphones are used predominantly one-handed, using the thumb for input. Many
smartphones, however, have grown beyond 5". Users cannot tap everywhere on these …

Targets on touchscreens should be large enough so that they can be tapped by fingers. In
addition to the size of a target, properties of unintended targets around the intended target …

We introduce a novel one-handed input technique for mobile devices that is not based on
pointing, but on motion matching-where users select a target by mimicking its unique …

Mobile users have fingernails of different lengths. This paper measures the impact of
fingernail length on the use of tactile mobile phones. We first conducted interviews with …

People often operate their smartphones with only one hand, using just their thumb for touch
input. With today's larger smartphones, this leads to a reachability issue: Users can no …

Target-selection tasks have been frequently conducted to evaluate novel input devices and
pointing-facilitation techniques. Recently, Sharif et al. showed that a unified metric to …

We propose CursorTap, an extension of Forlines et al.'s mixed, absolute and relative"
HybridPointing" to large wall-sized multitouch displays. Our technique uses a relative …

We extend Forlines et al.'s idea of mixed absolute and relative" HybridPointing" to large
multitouch displays. In our bimanual" CursorTap" interaction technique, one hand triggers a …

Many one-handed interaction techniques have been proposed to interact with a smartphone
with only one hand. However, these techniques are all designed for selecting (tap**) …

Cette thèse s' inscrit dans le domaine de l'Interaction Homme-Machine (IHM) et est dédiée à
l'interaction en Réalité Augmentée (RA) sur dispositifs mobiles. La RA permet l'ajout de …