Overview of smart white canes: Connected smart cane from front end to back end

Motta, G., Ma, T., Liu, K., Pissaloux, E., Yusro, M., Ramli, K., … Hou, K. M. (2017). Overview of smart white canes: Connected smart cane from front end to back end. In Mobility of Visually Impaired People: Fundamentals and ICT Assistive Technologies (pp. 469–535). Springer International Publishing. https://doi.org/10.1007/978-3-319-54446-5_16