Introduction: The BlindAid, a virtual system developed for orientation and mobility (O&M) training of people who are blind or have low vision, allows interaction with different virtual components (structures and objects) via auditory and haptic feedback. This research examined if and how the BlindAid that was integrated within an O&M…

Most of the spatial information needed by sighted people to construct cognitive maps of spaces is gathered through the visual channel. Unfortunately, people who are blind lack the ability to collect the required spatial information in advance. The use of virtual reality as a learning and rehabilitation tool for people with disabilities has been on…

Mental mapping of spaces is essential for the development of efficient orientation and mobility skills. Most of the information required for mental mapping is gathered through the visual channel. Blind people lack this crucial information, facing in consequence difficulties in mapping as well as navigating spaces. The work reported here is based…