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annotate Meerwald-dir/dwt.h @ 25:5a57a145bccb default tip

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Added tag v0.7 for changeset 9f20bce6184e
author Peter Meerwald-Stadler <pmeerw@pmeerw.net>
date Fri, 20 Dec 2024 13:32:15 +0100
parents 9f20bce6184e
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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1 #ifndef DWT_H
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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2 #define DWT_H
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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4 #include "wm.h"
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9f20bce6184e move directories, support netpbm 11
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5 #include "netpbm/pgm.h"
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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6 #include "wavelet.h"
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8 #define FILTERG 1
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9 #define FILTERH 2
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10 #define FILTERGi 3
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11 #define FILTERHi 4
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13 void init_dwt(int cols, int rows, const char *filter_name, int filter, int level, int method);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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14 Image_tree fdwt(gray **input);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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15 Image_tree fdwt_wp(gray **input);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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16 void idwt(Image_tree dwts, gray **output);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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17 void idwt_wp(Image_tree dwts, gray **output);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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18 int gen_pollen_filter(double *filter, double alpha, double beta, int which);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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19 void dwt_pollen_filter(double alpha, double beta);
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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20 int gen_param_filter(double *filter, int n, double alpha[], int which);
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21 void dwt_param_filter(double alpha[], int param_len[]);
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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22 void done_dwt();
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23
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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24 #endif

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