Negotiating an airport with its labyrinthine corridors, endless escalators and myriad gates is never easy. Now imagine doing it if you were blind.
원문출처 : https://www.cnn.com/travel/article/ai-suitcase-blind-chieko-asakawa-spc-intl/index.html
원문출처 : https://www.cnn.com/travel/article/ai-suitcase-blind-chieko-asakawa-spc-intl/index.html