Now showing items 1-6 of 6
Alexa vs. Siri vs. Cortana vs. Google Assistant: A Comparison of Speech-Based Natural User Interfaces
Natural User Interfaces (NUI) are supposed to be used by humans in a very logic way. However, the run to deploy Speech-based NUIs by the industry has had a large impact on the naturality of such interfaces. This paper ...
Automatic recognition of the American sign language ﬁngerspelling alphabet to assist people living with speech or hearing impairments
Sign languages are natural languages used mostly by deaf and hard of hearing people. Different development opportunities for people with these disabilities are limited because of communication problems. The advances in ...
Alternative and augmentative communication for people with disabilities and language problems: an eye gaze tracking approach
Alternative and augmentative communications encapsulates the use of technology to provide communication means for people with some sort of disability. In this paper, we present a prototype that provides both pictographic ...
Improving deaf people accessibility and communication through automatic sign language recognition using novel technologies
Communication is a key for human development. Nevertheless, deaf people have difficulty interacting with hearing and hard of hearing people. On the other hand, new technology allows gesture recognition. This work aims ...
Web accessibility for people with reduced mobility: A case study using eye tracking
Traditional web interfaces often rely on keyboard/mouse input to work. This characteristic forces people with reduced mobility to adapt or do not use the applications at all. This paper proposes a prototype to increase web ...
Sign Language Recognition Using Leap Motion
Several million people around the world use signs as their main mean of communication. The advances in technologies to recognize such signs will make possible the computer supported interpretation of sign languages. There ...