Name
Abstract | ||
|---|---|---|
Ocean wind field parameters estimation from Synthetic Aperture Radar (SAR) images has been widely accepted. Most wind parameters estimation algorithms use wind direction and corrected δvv as priori information before they sent into geophysical model function. Considering same wind direction, different model function would gain different wind speed, so it is crucial to select model function. Moreover tiny errors in wind direction can lead to obvious difference in wind speed. New method based on texture analysis for ocean wind field parameters estimation is discussed and tested. It wills retrieval wind vector from SAR images without priori wind direction information. And simulation results show that this method can give higher accuracy for wind field estimation. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1007/978-3-642-33478-8_60 | AICI |
Keywords | Field | DocType |
wind parameters estimation algorithm,wind direction information,different model function,wind speed,wind field estimation,different wind speed,wills retrieval wind vector,ocean wind field parameter,estimation method sar image,wind direction,novel ocean wind field,geophysical model function | Wind speed,Computer science,Synthetic aperture radar,Wind field,Wind direction,Geodesy | Conference |
Citations | PageRank | References |
0 | 0.34 | 6 |
Authors | ||
5 | ||