Detecting Edges from Non-uniform Fourier Data Using Fourier Frames
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DOI: 10.1007/s10915-016-0320-8
Abstract: Edge detection plays an important role in identifying regions of interest in an underlying signal or image. In some applications, such as magnetic resonance imaging (MRI) or synthetic aperture radar (SAR), data are sampled in… read more here.
Keywords: uniform fourier; fourier data; non uniform; detecting edges ... See more keywords