This release is available in Spanish. A team of researchers from the University of Granada, in collaboration with the University of Murcia, has developed a visual aid device which significantly ...

Over the last few years, systems and applications that help visually impaired people navigate their environment have undergone rapid development, but still have room to grow, according to a team of ...

The basic categories of visual impairments are total and partial blindness. Only ten percent of the visually impaired population may be able to discern light, colors, or shapes to one degree or ...