H Fernandes, P Costa, V Filipe, H Paredes… - Universal Access in the …, 2019 - Springer
The overall objective of this work is to review the assistive technologies that have been proposed by researchers in recent years to address the limitations in user mobility posed by …
S Wang, H Pan, C Zhang, Y Tian - Journal of Visual Communication and …, 2014 - Elsevier
A computer vision-based wayfinding and navigation aid can improve the mobility of blind and visually impaired people to travel independently. In this paper, we develop a new …
High-resolution satellite imagery has been increasingly used on remote sensing classification problems. One of the main factors is the availability of this kind of data. Despite …
Correctly identifying crosswalks is an essential task for the driving activity and mobility autonomy. Many crosswalk classification, detection and localization systems have been …
Assistive technology in rehabilitation programs is vital for people with vision impairments worldwide. The term “blind assistive technology” refers to mobility devices specifically …
In the last years several solutions were proposed to support people with visual impairments or blindness during road crossing. These solutions focus on computer vision techniques for …
Independent mobility is a challenge for people with visual impairment or blindness. Groundbreaking innovation comes from mobile devices (eg, smartphones) that are …
S Wang, Y Tian - 2012 IEEE International Conference on …, 2012 - ieeexplore.ieee.org
A computer vision-based wayfinding and navigation aid can improve the mobility of blind and visually impaired people to travel independently. In this paper, we develop a new …