flwtpack.h

大师写的二代小波经典之作

/*
 *  -*- Mode: ANSI C -*-
 *  $Id: flwtpack.h,v 1.3 1996/08/16 17:23:24 fernande Exp $
 *  $Source: /sgi.acct/sweldens/cvs/liftpack/include/flwtpack.h,v $
 *  Author: Gabriel Fernandez
 *
 *  Function prototypes for functions to find "Biorthogonal Wavelet Packets",
 */
/* do not edit anything above this line */

#ifndef __FLWTPACK_H__
#define __FLWTPACK_H__

#include "flwtdef.h"
#include "data.h"

extern int *DFLWTPackets ( Matrix __Data, const int __sizeX, const int __sizeY,
                                          const int __N, const int __nTilde,
                                          const int __maxLevel, int *__blocks );
extern void IFLWTPackets ( Matrix __Data, const int __sizeX, const int __sizeY,
                                          const int __blocks, int *__levels,
                                          const int __N, const int __nTilde );
extern int *DFLWTPackets1D ( Vector __Data, const int __sizeX,
                                            const int __N, const int __nTilde,
                                            const int __maxLevel, 
                                            int *__blocks );
extern void IFLWTPackets1D ( Vector __Data, const int __sizeX,
                                            const int __blocks, int *__levels,
                                            const int __N, const int __nTilde );

#endif /* __FLWTPACK_H__ */