최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기멀티미디어학회논문지 = Journal of Korea Multimedia Society, v.23 no.11, 2020년, pp.1383 - 1387
박영기 (Graduate School of Nano IT Design Fusion, Seoul National University of Science & Technology) , 임상일 (Graduate School of Nano IT Design Fusion, Seoul National University of Science & Technology) , 조익현 (Signtelecom Co.) , 차재상 (Dept. of Electronics & IT Media Eng., Seoul National University of Science and Technology)
Recently, a 4-col 7-row LED Screen that provides various information of major roads and local governments has been installed and operated. However, due to deterioration due to changes in temperature and humidity, deterioration due to static electricity, and mechanical stress, partial module failure ...
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