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Browsing by Subject "Pattern Spectra"

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Global image feature extraction using slope pattern spectra

Author: Toudjeu, IT ; Van Wyk, BJ ; Van Wyk, MA ; Van Den Bergh, F Date: Jun 2008 Traditionally, granulometries are obtained using a series of openings or closings with convex structuring elements of increasing size. Granulometries constitute a useful tool for texture and image analysis since they are used to characterize ... Read more
Note on difference spectra for fast extraction of global image information.

Author: Van Wyk, BJ ; Van Wyk, MA ; Van Den Bergh, F Date: Jun 2007 The concept of an Image Difference Spectrum, a novel tool for the extraction of global image information, is introduced. It is shown that Image Difference Spectra are fast alternatives to granulometric curves, also referred to as pattern ... Read more

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Browsing by Subject "Pattern Spectra"

Browsing by Subject "Pattern Spectra"

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