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fadd

$ \bigcirc$Name


fadd Adds the pixel's gray-levels of two fimages




$ \bigcirc$Command Synopsis


fadd [-n] [-m min] [-M max] [-a] A B C



-n : Normalize output into [min,max]

-m min : Force output minimal value

-M max : Force output maximal value

-a : average: output is C=(A+B)/2

A : Input fimage #1

B : Input fimage #2

C : Output fimage




$ \bigcirc$Function Summary


void fadd (A , B , C , norm , m0 , m1 , a )

Fimage A , B , C ;

char *norm ;

float *m0 , *m1 ;

char *a ;




$ \bigcirc$Description


fadd adds pixel by pixel the two input images. These images must have the same size. After the addition, a threshold or a normalization can be done by selecting the options (see module fthre).




$ \bigcirc$See Also


fthre.




$ \bigcirc$Version 1.1


Last Modification date : Thu Nov 29 20:23:56 2001


$ \bigcirc$Author


Jacques Froment






next up previous contents index
Next: faxpb Up: Reference Previous: fabso   Contents   Index
mw 2004-05-05