PT Journal AU Juan Ramon Terven Salinas Joaquin Salas Bogdan Raducanu TI New Opportunities for Computer Vision-Based Assistive Technology Systems for the Visually Impaired SO Computer JI COMP PY 2014 BP 52 EP 58 VL 47 IS 4 DI 10.1109/MC.2013.265 AB Computing advances and increased smartphone use gives technology system designers greater flexibility in exploiting computer vision to support visually impaired users. Understanding these users' needs will certainly provide insight for the development of improved usability of computing devices. ER