function?[C]?=?resampling（?firstWidthfirstHeightlastWidthlastHeightA?）
rateFirstWidth?=?LCM（?firstWidthlastWidth?）/firstWidth;
rateFirstHeight?=?LCM（?firstHeightlastHeight?）/firstHeight;
rateLastWidth?=?LCM（?firstWidthlastWidth?）/lastWidth;
rateLastHeight?=?LCM（?firstHeightlastHeight?）/lastHeight;

for?i=1:1:lastHeight
????for?j=1:1:lastWidth
????????offsetX=（i-1）*rateLastHeight;
????????offsetY=（j-1）*rateLastWidth;
????????for?x=1:1:rateLastHeight
????????????for?y=1:1:rateLastWidth
????????????????k?=?offsetX?+?x;
????????????????t?=?offsetY?+?y;
????????????????mapX?=?ceil（?k/rateFirstHeight?）;
????????????????mapY?=?ceil（?t/rateFirstWidth?）;????????????????
????????????????tempMatrix（?xy?）?=?A（?mapXmapY?）;
????????????end
????????end
????????C（?ij?）?=?uint8（?round（?mean2（?tempMatrix?）?）?）;????????????
????end
end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????101562??2006-09-27?01:11??ImageResample（matlab）\cameraman.tif

?????文件??????75774??2006-09-27?03:03??ImageResample（matlab）\Down_Sampling.tif

?????文件????????868??2008-03-09?12:29??ImageResample（matlab）\resampling.m

?????文件????????380??2008-03-09?12:35??ImageResample（matlab）\script_resample.m

?????文件?????323072??2008-03-09?12:34??ImageResample（matlab）\solution.doc

?????文件?????117028??2006-09-27?03:04??ImageResample（matlab）\Up_Sampling.tif

?????目錄??????????0??2010-03-26?19:08??ImageResample（matlab）

-----------?---------??----------?-----??----

???????????????618684????????????????????7