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논문 기본 정보

자료유형
학술저널
저자정보
김태림 (군산대학교)
저널정보
한국해양수산개발원 해양정책연구 해양정책연구 제32권 제2호
발행연도
2017.12
수록면
43 - 73 (31page)

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This study examines the status of the video monitoring project in Korea which has been operating since 2003, and suggests plans for future improvement. The current status of video monitoring system in other countries and image analysis techniques used in video monitoring are also reviewed. Though the coastal area in Korea is small compared to other countries, the nearshore video monitoring is very intensive in terms of sites and camera numbers, but the monitoring data are mainly used only to calculate the change of beach area by erosion without other applications. In order to extend the application scopes, diversification of image collection and storage method is needed for appling to newly developed coastal image analysis techniques. In addition to this, if data standardization is made by using NetCDF, the data will be more easily reached by users in other countries as well as in Korea. Especially, in order to apply the video data to coastal management and beach tourism area, promotion and training for using video data are needed. Longterm video monitoring for shoreline change is very important not only at severly eroded beach by artificial projects but also at natural beach free from human approach, to check the natural response of the beach to the sea level rise caused by global climate warming. Although several new beach monitoring techniques such as drone or satellites are developed, ground based video monitoring techniques is still competitive in terms of cost and unmaned longterm monitoring. The newly developed techniques for measuring wave heights and nearshore depth will improve the efficiency of video monitoring system on the beach.

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Abstract
Ⅰ. 서론
Ⅱ. 비디오 모니터링 사업의 현황
Ⅲ. 비디오 모니터링 자료의 활용 방안
Ⅳ. 개선사항에 대한 제언
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UCI(KEPA) : I410-ECN-0101-2018-454-002049915