Safety Message Transmission Technology for the Elderly Pedestrians at the Conflict Area: Background and Technology Concept (상충지역에서 고령 보행자를 위한 안전메시지 전송기술 : 배경 및 기술 개념)
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- The Journal of the Korea institute of electronic communication sciences
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- v.10 no.3
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- pp.413-418
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- 2015