Sea Ice Drift Tracking in the Bohai Sea Based on Optical Flow | |
Wu, Qing1; Lang, Wenhui1; Zhang, Xi2; Yang, Xuezhi1 | |
2014 | |
关键词 | GOCI data sea ice sea ice drift optical flow method |
卷号 | 9159 |
DOI | 10.1117/12.2064493 |
英文摘要 | In the Bohai Sea, sea ice drifting is hardly tracked due to the highly sea motion. The long satellite repeat cycles in the polar region are not suitable to the ice drift tracking in the Bohai Sea. The unique characteristics of the Geostationary Ocean Color Imager (GOCI) allow the tracking of sea ice drift on a daily basis with the use of 1-hour time intervals images (eight images per day). The optical flow method is applied to track the sea ice drift in the Bohai Sea. Experiments have shown that the sea ice vectors from the optical flow method are agreement well with the manually selected reference data. |
会议录 | 6TH INTERNATIONAL CONFERENCE ON DIGITAL IMAGE PROCESSING (ICDIP 2014)
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会议录出版者 | SPIE-INT SOC OPTICAL ENGINEERING |
会议录出版地 | 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA |
语种 | 英语 |
资助项目 | Fundamental Research Funds for the Central Universities[2012HGCX0001] |
WOS研究方向 | Engineering ; Optics |
WOS记录号 | WOS:000338921100061 |
WOS关键词 | MOTION ; SAR ; VALIDATION ; ANTARCTICA ; SSM/I |
内容类型 | 会议论文 |
源URL | [http://ir.fio.com.cn:8080/handle/2SI8HI0U/27499] ![]() |
专题 | 自然资源部第一海洋研究所 |
通讯作者 | Wu, Qing |
作者单位 | 1.Hefei Univ Technol, Comp & Informat Sch, Hefei 230009, Peoples R China 2.SOA, First Inst Oceanog, Qingdao, Peoples R China |
推荐引用方式 GB/T 7714 | Wu, Qing,Lang, Wenhui,Zhang, Xi,et al. Sea Ice Drift Tracking in the Bohai Sea Based on Optical Flow[C]. 见:. |
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