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NAME

QccWAVSubbandPyramidRead, QccWAVSubbandPyramidWrite - read/write subband pyramid to/from file

SYNOPSIS

#include "libQccPack.h"

int QccWAVSubbandPyramidRead(QccWAVSubbandPyramid *subband_pyramid);
int QccWAVSubbandPyramidWrite(const QccWAVSubbandPyramid *subband_pyramid);

DESCRIPTION

QccWAVSubbandPyramidRead() reads a QccWAVSubbandPyramid structure from a file; the filename of the SBP-format file to be read must be stored as subband_pyramid->filename.

QccWAVSubbandPyramidWrite() writes a QccWAVSubbandPyramid structure to a file; the filename of the SBP-format file to be written must be stored as subband_pyramid->filename.

RETURN VALUES

Both QccWAVSubbandPyramidRead() and QccWAVSubbandPyramidWrite() return 0 on success and 1 on error.

SEE ALSO

QccWAVSubbandPyramid(3) , QccPackWAV(3) , QccPack(3)

M. Antonini, M. Barlaud, P. Mathieu, and I. Daubechies, "Image Coding Using Wavelet Transform," IEEE Transactions on Image Processing, vol. 1, pp. 205-220, April 1992.

AUTHOR

Copyright (C) 1997-2021 James E. Fowler


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