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Testing the suitability of digital image matching using swell images for the determination of ocean wave power spectra

 

作者: Gerd Redweik,  

 

期刊: Marine Geodesy  （Taylor Available online 1994）
卷期: Volume 17, issue 2  

页码: 107-119

 

ISSN:0149-0419

 

年代: 1994

 

DOI:10.1080/15210609409379718

 

出版商: Taylor & Francis Group

 

关键词: digital image matching;digital surface model;ocean wave photography;ocean wave power spectra;swell power spectra;swell statistics

 

数据来源: Taylor

 

摘要:

The three‐dimensional evaluation of ocean wave photographies by means of digital image matching yields the same results as an analytical plotting of the same photos. This will be demonstrated on the basis of an example with deep water waves photos. The deducted power spectra from the three‐dimensional model are in agreement with the results from traditional swell measuring methods.

 

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