maxHisto
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Name
maxHisto - texture measure
Syntax
maxHisto <inimage> <outimage> [<nx> [<ny>]]
Description
Filters the input image into the output image
using a local filter with window size nx * ny.
The number of occurrences of the pixel value
occurring most frequently in the window becomes
the new center value.
Even values of nx or ny are increased by one. Uses
histogram updating when moving horizontally from pixel to
pixel. If histogram value is larger than 255, 255 is used.
Default value for nx is 3. Default value for ny is nx.
Restrictions
inimage must have bands with pixel type unsigned byte.
References
Lowitz, Gabriel E.: "Can a Local Histogram
Really Map Texture Information?" Pattern Rec.,
Vol. 16, pp141-147, 1983.
Author
Tor Lønnestad, BLAB, Ifi, UiO
Examples
maxHisto mona.img monaMH.img
maxHisto mona.img monaMH.img 5
maxHisto mona.img monaMH.img 5 7