Granulometry

Granulometry

Granulometry is the measurement of the size distribution in a collection of grains.

* Granulometry (morphology): Granulometry computation using the morphological opening operation.
* Optical Granulometry: Computation of granulometries from images, and its use in mines.


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  • Granulometry (morphology) — In mathematical morphology, granulometry is an approach to compute a size distribution of grains in binary images, using a series of morphological opening operations. It was introduced by Georges Matheron in the 1960 s, and is the basis for the… …   Wikipedia

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  • Optical Granulometry — is the process of measuring the different grain sizes in a granular material [ [http://www.eionet.europa.eu/gemet/concept?langcode=en cp=11809 Definition of granularity] at GEMET] , based on a photograph. Technology has been created to analyze a… …   Wikipedia

  • Optical granulometry — is the process of measuring the different grain sizes in a granular material[1], based on a photograph. Technology has been created to analyze a photograph and create statistics based on what the picture portrays. This information is vital in… …   Wikipedia

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