#include
#include
#include“Assign_orientation.h“
#include“Gauss_smooth.h“

int?GetOrientation（double?psxdouble?psyint?scaleint?octaveGSS?&gss）
{
	double?temp[2*OrienRegion+1];
	GetGaussTemp（tempOrienRegion）
	int?xywidhei;
	wid=gss.octaves[octave-gss.omin].imgs[0]->wid;
	hei=gss.octaves[octave-gss.omin].imgs[0]->hei;
	x=（int）（psx+0.5）;
	y=（int）（psy+0.5）;
	double?dir[2];
	double?bin[BinCuts];
	if（（y=hei-OrienRegion-1）||（x>=wid-OrienRegion-1））return?-1;
	int?ij;
	for（i=0;i	for（i=y-OrienRegion;i<=y+OrienRegion;i++）
	{
		for（j=x-OrienRegion;j<=x+OrienRegion;j++）
		{
			LocalOrientation（jiscaleoctavegssdir）;/////////////此處更改了層數
			bin[（（（int）（dir[1]*BinCuts/2/pi+0.5+BinCuts）））%BinCuts]+=（dir[0]*temp[i+OrienRegion-y]*temp[j+OrienRegion-x]）;
		}
	}
	int?maxdir=0;
	for（i=1;ibin[maxdir]）maxdir=i;
	return?maxdir;
}

void?LocalOrientation（int?xint?

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

?????目錄??????????0??2009-01-18?20:49??sift_ex3

?????文件???????3293??2008-10-12?23:05??sift_ex3\Assign_orientation.cpp

?????文件????????356??2008-10-12?23:05??sift_ex3\Assign_orientation.h

?????文件???????4408??2008-11-02?09:39??sift_ex3\Descriptor.cpp

?????文件????????405??2008-10-24?16:53??sift_ex3\Descriptor.h

?????文件???????1339??2008-11-02?09:28??sift_ex3\Dss.cpp

?????文件????????197??2008-10-24?16:53??sift_ex3\Dss.h

?????文件???????2069??2008-10-24?17:00??sift_ex3\Gauss_smooth.cpp

?????文件????????250??2008-10-24?16:53??sift_ex3\Gauss_smooth.h

?????文件???????2172??2008-11-10?22:58??sift_ex3\Gss.cpp

?????文件????????279??2008-10-24?16:53??sift_ex3\Gss.h

?????文件???????7638??2008-10-24?16:53??sift_ex3\Hesse.cpp

?????文件????????498??2008-10-24?16:53??sift_ex3\Hesse.h

?????文件????????722??2008-10-20?12:28??sift_ex3\Img_descr.cpp

?????文件????????335??2008-10-14?13:45??sift_ex3\Img_descr.h

?????文件?????????90??2008-11-05?19:38??sift_ex3\mainfunc.cpp

?????文件???????2274??2008-11-02?21:06??sift_ex3\Match_exam.cpp

?????文件????????311??2008-11-02?14:47??sift_ex3\Match_exam.h

?????文件???????1762??2008-10-24?16:53??sift_ex3\Matrix.cpp

?????文件????????295??2008-10-24?16:53??sift_ex3\Matrix.h

?????文件???????1913??2008-10-24?16:53??sift_ex3\Orientation.cpp

?????文件????????178??2008-10-24?16:53??sift_ex3\Orientation.h

?????文件???????3355??2008-10-26?23:38??sift_ex3\Read_img.cpp

?????文件????????276??2008-10-26?23:16??sift_ex3\Read_img.h

?????文件???????1410??2008-10-24?16:53??sift_ex3\Resize_img.cpp

?????文件????????139??2008-10-16?20:36??sift_ex3\Resize_img.h

?????文件????????419??2008-11-11?21:36??sift_ex3\Resource.h

?????文件???????9502??2008-11-02?20:55??sift_ex3\Scale_space.cpp

?????文件????????279??2008-10-24?16:53??sift_ex3\Scale_space.h

?????文件???????4190??2008-10-27?09:23??sift_ex3\SifMatch.cpp

............此處省略30個文件信息