function?g?=?dftfilt（fH）
F=fft2（f?size（H1）?size（H2））;
g=real（ifft2（H.*F））;
g=g（1:size（f1）?1:size（f2））;

?屬性????????????大小?????日期????時間???名稱
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?????文件??????17462??2010-04-19?15:07??palm?and?hand?vein?extraction\1.bmp

?????文件?????113470??2010-04-19?15:07??palm?and?hand?vein?extraction\2.bmp

?????文件????????110??2010-05-21?20:57??palm?and?hand?vein?extraction\dftfilt.m

?????文件????????132??2010-05-16?20:42??palm?and?hand?vein?extraction\dftuv.m

?????文件????????208??2010-05-22?23:14??palm?and?hand?vein?extraction\endpoints.m

?????文件???????1668??2010-05-24?12:25??palm?and?hand?vein?extraction\HAND.m

?????文件????????107??2010-05-21?21:11??palm?and?hand?vein?extraction\hpfilter.m

?????文件????????342??2010-05-16?22:17??palm?and?hand?vein?extraction\lpfilter.m

?????文件????????328??2010-05-21?20:40??palm?and?hand?vein?extraction\paddedsize.m

?????文件???????1238??2010-05-23?23:33??palm?and?hand?vein?extraction\PALM1.m

?????文件???????1230??2010-05-23?23:34??palm?and?hand?vein?extraction\PALM2.m

?????文件?????????34??2010-05-24?12:44??palm?and?hand?vein?extraction\主程序請看PALM1PALM2?and?HAND.txt

?????目錄??????????0??2010-05-24?16:08??palm?and?hand?vein?extraction

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???????????????136329????????????????????13