annotate README @ 17:824d192e5614

bug fix; mse minimization still missing
author pmeerw@pan
date Thu, 29 Jan 2009 18:28:05 +0100
parents 9cf6ec970448
children
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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1 Watermarking source
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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2
3
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3 version 0.5
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4 * added algorithm kund2 and kund3
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Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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5 * added xie2
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6 * fixed uninitialized variable level in wm_kim_{e|d}.c
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7 * updated netpbm include file names (for netpbm 10.x)
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9cf6ec970448 mention filter param.
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8 * support for filter parametrization (undocumented), see param_stuff.c
9cf6ec970448 mention filter param.
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9 and pollen_stuff.c
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11 version 0.4
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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12 * bug fixes
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13 - wm_xia_{e|d}.c variable level uninitialized
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14 - wm_zhu_{e|d}.c variable level uninitialized
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15 - issue with random() vs. rand() and RAND_MAX in frid2_common.c
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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16 * added option to bruyn algorithm to disable block skipping
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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17 * added algorithm kim
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18
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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19 version 0.3
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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20 * added nice manual/documentation
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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21 * added algorithms by Dugad, Wang, Zhu, Fridrich
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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22 * added Makefiles for Win32 plattform (mingw32)
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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23
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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24 version 0.2
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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25 * added contribution by Vassilis Fotopoulos (Piva's algorithm,
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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26 DCT, Hartley and subband domain) - see Fotopoulos/ subdirectory
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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27 * stuff moved to Meerwald/ subdirectory
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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28 * added Bruyndonckx, Corvi, Koch, Xia, Xie algorithms
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29
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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30 version 0.1
Peter Meerwald <pmeerw@cosy.sbg.ac.at>
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31 * initial release
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32
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33 Peter Meerwald
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34 Dept. of Computer Sciences, University of Salzburg, Austria
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36 pmeerw@cosy.sbg.ac.at
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37 http://www.cosy.sbg.ac.at/~pmeerw/Watermarking

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