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Inspec keywords: image classification; geophysical techniques; geophysical signal processing; singular value decomposition; agriculture; optical information processing; remote sensing
Subjects: Geophysical techniques and equipment; Instrumentation and techniques for geophysical, hydrospheric and lower atmosphere research; Other topics in solid Earth physics; Computer vision and image processing techniques; Optical information, image and video signal processing; Data and information; acquisition, processing, storage and dissemination in geophysics; Geophysics computing; Other topics in Earth sciences; Agriculture; Geography and cartography computing