High-resolution underwater acoustic imag
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B. Kamgar-Parsi; B. Johnson; D. L. Folds; E. O. Belcher
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Article
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1997
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John Wiley and Sons
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English
โ 352 KB
๐ 2 views
In recent years, several sonars designed for high-resolu- The imaging systems have a focal plane, or retina, populated tion, short-range underwater imaging have been developed. These with a large array of transducer elements. There are two basic imaging systems use an acoustic lens to focus the inc