Augmentative and Alternative Communication (AAC) aims to complement or replace spoken
language to compensate for expression difficulties faced by people with speech …

Abstract Purpose Information and Communication Technologies have transformed our lives
in different social areas, facilitating interpersonal relationships thanks to technological tools …

People with speech and motor impairments may experience difficulties in interaction and
learning, among other situations that can lead to emotional, social, and cognitive problems …

Computing systems have the potential to contribute with interactive and low-cost solutions to
support Augmentative and Alternative Communication (AAC) by applying different …

People with tetraplegia, suffering from traumatic brain injury, cerebral palsy, neurological
injury or stroke, face a lot of difficulties to use standard input interface of personal computers …

ABSTRACT A significant challenge on Assistive Technology (AT) relies on the interaction
devices' evaluation phase. Generally, the gap between users and devices is revealed during …

A great challenge on Assistive Technology (AT) is the evaluation phase of the interaction
devices. Generally the gap between users and devices is discovered during the use. This …

This paper introduces IOM (an acronym for Interface Oculos Mouse, in Portuguese), an
adaptive human-computer interface for people with motor disabilities in the upper limbs. The …

One of the most common electronic devices available in homes around the world is the TV.
Its high utilization rate in domestic environments opens a series of possibilities to meet the …

In this work, a new human-computer assistive technology gadget designed for people with
impairments is evaluated. The developed human-in-the-loop interface device has an …