Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Cristian, Bernareggi"'
Publikováno v:
ACM transactions on accessible computing (Online) 16 (2022). doi:10.1145/3565029
WordMelodies is a mobile app that aims to support inclusive teaching of literacy skills for primary school students. Thus it was designed to be accessible both visually and through screen reader, and it includes over 80 different types of exercises f
Autor:
Sergio Mascetti, Cristian Bernareggi, Giorgio Presti, Luca A. Ludovico, Dragan Ahmetovic, Mattia Ducci, Federico Avanzini, Adriano Baratè
Publikováno v:
ACM Transactions on Accessible Computing. 14:1-27
Obstacle avoidance is a major challenge during independent mobility for blind or visually impaired (BVI) people. Typically, BVI people can only perceive obstacles at a short distance (about 1 m, in case they are using the white cane), and some obstac
Autor:
Chiara, Magosso, Dragan, Ahmetovic, Armano, Tiziana, Cristian, Bernareggi, Coriasco, Sandro, Sofia, Adriano, Luisa, Testa, Capietto, Anna
Publikováno v:
Proceedings of the 19th International Web for All Conference.
Autor:
Cristian Bernareggi, Uran Oh, João Guerreiro, Sergio Mascetti, Dragan Ahmetovic, Chieko Asakawa
Publikováno v:
ACM Transactions on Accessible Computing. 12:1-19
Navigation assistive technologies are designed to support people with visual impairments during mobility. In particular, turn-by-turn navigation is commonly used to provide walk and turn instructions, without requiring any prior knowledge about the t
Publikováno v:
MobileHCI
We present RePlay, an interaction substitution method designed to support people with upper extremity motor impairments while interacting with mobile apps. RePlay overcomes key limitations of existing approaches, allowing users to quickly access all
Autor:
Nadir Murru, Tiziana Armano, Dragan Ahmetovic, Marco Bracco, Cristian Bernareggi, Anna Capietto
Publikováno v:
W4A
This paper describes the design, implementation and outcomes of a teaching activity in high school setting, aimed at supporting a student with visual impairments in learning Mathematics and promoting inclusive learning involving all other students. T
Publikováno v:
WWW
This paper investigates how touchscreen exploration and verbal feedback can be used to support blind people to access visual artwork. We present two artwork exploration modalities. The first one, attribute-based exploration, extends prior work on tou
Publikováno v:
W4A
We present SoundLines, a mobile app designed to support children with visual impairments in exercising spatial exploration skills. This is achieved through multi-touch discovery of line segments on touchscreen, coupled with sonification feedback. Sou
Publikováno v:
W4A
People with disabilities rarely visit museums due to mobility issues in reaching and navigating museum buildings and difficulties in accessing artworks. This work addresses the latter problem, considering people with low vision. To this end, we prese
Publikováno v:
W4A
We present WordMelodies, a mobile edutainment app designed for inclusive teaching of literacy skills to visually impaired and sighted primary school children. WordMelodies is a cross-platform mobile application, and it can be accessed visually and th