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canny.c File Reference

#include "sadie.h"
#include "proto.h"

Go to the source code of this file.

Functions
int	calcsector (PIXEL)
void	CANNY (IMAGE *in, double sigma, int size, IMAGE **out)

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Function Documentation

int calcsector (  PIXEL    )

Definition at line 181 of file canny.c. References MESSAGE.

void CANNY (  IMAGE *    in, double    sigma, int    size, IMAGE **    out )

Definition at line 22 of file canny.c. References calcsector, CHECKIMG, CREATEGAUSS, IMAGE::data, GETMEM, GRADIENT, malloc, MESSAGE, IMAGE::nbnd, IMAGE::nlin, IMAGE::npix, out, RELIMG, SCONVL, SLEN, and IMAGE::text.

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