Browsing 2017 IRC Articles by Author "Wickramasinghe, BKTP"
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Smart Cane for Staircase and Water Detection
Wickramasinghe, BKTP; Anjana, KKVS; Ratnasekara, GDST; Vidanagama, DU (2017)The World Health Organization (WHO) reported that there are 285 million visually-impaired people worldwide. Among these individuals, there are 39 million who are totally blind. Blind people need some help in interacting ...