Anais do IX SIBGRAPI'96 (1996), 259-264
The Size-Intensity Diagram: a Gray-scale Granulometric Analysis Tool
Eduardo Trettel e Roberto de Alencar Lotufo
Faculdade de Eng. Elétrica e da Computação, Universidade Estadual de Campinas - UNICAMP
lotufo@dca.fee.unicamp.br
- Abstract:
-
We present a Size Intensity Diagram, based on a
gray-scale granulometry. For this we use a cylindrical structuring
element with two varying parameters; the radius r and the height (or
intensity) k. The measurement associated with this gray-scale
granulometry is based on the volume measurement commonly
used in the classical gray-scale granulometry. The proposed
diagram is therefore a bidimensional space of
variables r and k.
The variation of both r and k provides the integration of the size
and intensity information into a single graphic. This representation
can be seen both as adding size information into the histogram and as
adding intensity distribution information to the granulometry curve.
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