HideOut is a mobile projector-based system that enables new applications and interaction
techniques with tangible objects and surfaces. HideOut uses a device mounted camera to …

We present the MotionBeam metaphor for character interaction with handheld projectors.
Our work draws from the tradition of pre-cinema handheld projectors that use direct physical …

As smartphones, tablet computers, and other mobile devices have continued to dominate
our digital world ecosystem, there are many industries using mobile or wearable devices to …

This paper addresses the issue of screen time, a growing phenomenon triggered by the
spread of digital devices, which may cause a health impact. The reduction of screen time …

Full projector compensation is a practical task of projector-camera systems. It aims to find a
projector input image, named compensation image, such that when projected it cancels the …

The spread of edutainment robotics in everyday life raises new opportunities that can lead to
a redefinition of the traditional game scenarios. Robots, indeed, represents a challenge for …

Video games are conventionally screen-bound, restricted to predefined character
movements and have a limited amount of interaction possibilities depending on the …

With the advent of the portable projector (also embeddable in a smart phone), projection-
based augmented reality (AR) will be an attractive form of AR as the augmentation is made …

I present a pre-history of contemporary handheld projector-based interaction to inform the
design of future interactive systems. I begin by documenting the two main types of pre …

Projectors shrink in size, are embedded in some mobile devices, and with the
miniaturization of projection technology truly mobile projected displays became possible. In …