




#ifndef _INC_CONVOLVE_
#define _INC_CONVOLVE_

#include "image.h"


/* convolve img with h.  note -- h is assumed to already be "flipped" */
/* eg:  out[x, y] = SUM { img[x + k, y + l] * h[k, l] }               */

extern FloatImage convolveFloatWithFloat(FloatImage img, FloatImage h);

#endif 
