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$ \bigcirc$Name

finfo Compute and display several measures on a Fimage.

$ \bigcirc$Command Synopsis

finfo u

u : input image

$ \bigcirc$Function Summary

void finfo (u )

Fimage u ;

$ \bigcirc$Description

This module writes on standart output several informations on the input image: size, number of grey levels, entropy, min, max, mean, normalized L2 and BV norms. It also tells if the image could be a Cimage (that is, if the values belong to {0., 1.,...255.}).

$ \bigcirc$See Also

fentropy, fmean, fnorm, fvalues.

$ \bigcirc$Version 1.1

Last Modification date : Fri Jan 25 13:18:36 2002

$ \bigcirc$Author

Lionel Moisan

mw 2004-05-05