#include?“Bitmap.h“
#include?“Math.h“

void?NPCR（）
{
	char?file1[50]=“D:\\Experiment\\image\\baboon_cipher1.bmp“;
	char?file2[50]=“D:\\Experiment\\image\\baboon_cipher2.bmp“;
	Bitmap?*bmp1?=?（Bitmap*）malloc（sizeof（Bitmap））;
	Bitmap?*bmp2?=?（Bitmap*）malloc（sizeof（Bitmap））;


	int?ij;
	int?temp=0temp1=0temp2=0temp3=0;
	int?size=512*512;
	double?npcr=0npcr1=0npcr2=0npcr3=0;

	
	load_bitmap（file1bmp1）;
	load_bitmap（file2bmp2）;

	for（i=0;iheight;i++）
		for（j=0;jwidth;j++）
		{
			if（bmp1->matrix3[0][i][j]!=bmp2->matrix3[0][i][j]）
				temp1++;
			if（bmp1->matrix3[1][i][j]!=bmp2->matrix3[1][i][j]）
				temp2++;
			if（bmp1->matrix3[2][i][j]!=bmp2->matrix3[2][i][j]）
				temp3++;
			
			if（bmp1->matrix3[0][i][j]!=bmp2->matrix3[0][i][j]||bmp1->matrix3[1][i][j]!=bmp2->matrix3[1][i][j]||bmp1->matrix3[2][i][j]!=bmp2->matrix3[2][i][j]）
			{
				//printf（“ni?ma?bi\n“）;
				temp=temp+1;
			}
		}

	npcr=temp*1.0/size;
	npcr1=temp1*1.0/size;
	npcr2=temp2*1.0/size;
	npcr3=temp3*1.0/size;

	printf（“The?NPCR?is?%fNPCR1?is%fNPCR2?is%fNPCR3?is%f\n“npcrnpcr1npcr2npcr3）;

/*	temp=temp1=temp2=temp3=0;
	npcr=npcr1=npcr2=npcr3=0;

	for（i=bmp1->height/2;iheight;i++）
		for（j=0;jwidth;j++）
		{
			if（bmp1->matrix3[0][i][j]!=bmp2->matrix3[0][i][j]）
				temp1++;
			if（bmp1->matrix3[1][i][j]!=bmp2->matrix3[1][i][j]）
				temp2++;
			if（bmp1->matrix3[2][i][j]!=bmp2->matrix3[2][i][j]）
				temp3++;
			
			if（bmp1->matrix3[0][i][j]!=bmp2->matrix3[0][i][j]||bmp1->matrix3[1][i][j]!=bmp2->matrix3[1][i][j]||bmp1->matrix3[2][i][j]!=bmp2->matrix3[2][i][j]）
			{
				//printf（“ni?ma?bi\n“）;
				temp=temp+1;
			}
		}

	npcr=temp*1.0/size*2;
	npcr1=temp1*1.0/size*2;
	npcr2=temp2*1.0/size*2;
	npcr3=temp3*1.0/size*2;

	printf（“The?NPCR?is?%fNPCR1?is%fNPCR2?is%fNPCR3?is%f\n“npcrnpcr1npcr2npcr3）;
*/
	free_bitmap（bmp1）;
	free_bitmap（bmp2）;
}
void?UACI（）
{
	char?file1[50]=“D:\\Experiment\\image\\baboon_cipher1.bmp“;
	char?file2[50]=“D:\\Experiment\\image\\baboon_cipher2.bmp“;
	Bitmap?*bmp1?=?（Bitmap*）malloc（sizeof（Bitmap））;
	Bitmap?*bmp2?=?（Bitmap*）malloc（sizeof（Bitmap））;


	int?ij;
	double?temp=0temp1=0temp2=0temp3=0;
	int?size=512*512;
	double?uaci=0uaci1=0uaci2=0uaci3=0;

	
	load_bitmap（file1bmp1）;
	load_bitmap（file2bmp2）;

	for（i=0;iheight;i++）{
		for（j=0;jwidth;j++）
		{
			temp1+=abs（bmp1->matrix3[0][i][j]-bmp2->matrix3[0][i][j]）*1.0/255;
			temp2+=abs（bmp1->matrix3[1][i][j]-bmp2->matrix3[1][i][j]）*1.0/255;
			temp3+=abs（bmp1->matrix3[2][i][j]-bmp2->matrix3[2][i][j]）*1.0/255;
			temp+=abs（bmp1->matrix3[0][i][j]*pow（216）+bmp1->matrix3[1][i][j]*pow（28）+bmp1->matrix3[0][i][j]-
				bmp2->matrix3[0][i][j]*pow（216）+bmp2->matrix3[1][i][j]*pow（28）+bmp2->matrix3[0][i][j]）*1.0/（pow（224）-1）;
		}
	}
	printf（“The?temp?is%f?is%f?is%f\n“temp1temp2temp3）;

	uaci=temp*1.0/size;
	uaci1=temp1*1.0/size;
	uaci2=temp2*1.0/size;
	ua

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

?????文件??????39936??2011-07-11?10:03??MyExperiment\Debug\MyExperiment.exe

?????文件?????392924??2011-07-11?10:03??MyExperiment\Debug\MyExperiment.ilk

?????文件?????453632??2011-07-11?10:03??MyExperiment\Debug\MyExperiment.pdb

?????文件???????3111??2011-03-15?08:08??MyExperiment\MyExperiment\analysis.c

?????文件???????1551??2011-03-13?19:13??MyExperiment\MyExperiment\bitMap.h

?????文件??????12370??2011-03-15?08:08??MyExperiment\MyExperiment\Debug\analysis.obj

?????文件???????7122??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\BuildLog.htm

?????文件??????11806??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\encryption.obj

?????文件??????16150??2011-03-13?19:18??MyExperiment\MyExperiment\Debug\Loadimage.obj

?????文件???????7176??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\main.obj

?????文件?????????65??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\mt.dep

?????文件????????663??2011-03-13?19:18??MyExperiment\MyExperiment\Debug\MyExperiment.exe.embed.manifest

?????文件????????728??2011-03-13?19:18??MyExperiment\MyExperiment\Debug\MyExperiment.exe.embed.manifest.res

?????文件????????621??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\MyExperiment.exe.intermediate.manifest

?????文件??????60416??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\vc90.idb

?????文件??????61440??2011-07-11?10:03??MyExperiment\MyExperiment\Debug\vc90.pdb

?????文件???????1968??2011-07-11?10:04??MyExperiment\MyExperiment\encryption.c

?????文件???????5887??2011-03-13?19:14??MyExperiment\MyExperiment\Loadimage.c

?????文件????????784??2011-07-11?10:03??MyExperiment\MyExperiment\main.c

?????文件???????4173??2011-03-14?11:03??MyExperiment\MyExperiment\MyExperiment.vcproj

?????文件???????1415??2011-07-11?10:04??MyExperiment\MyExperiment\MyExperiment.vcproj.lenovo-PC.lenovo.user

?????文件?????437248??2011-07-11?10:04??MyExperiment\MyExperiment.ncb

?????文件????????902??2011-03-13?19:11??MyExperiment\MyExperiment.sln

????..A..H.?????14848??2011-07-11?10:04??MyExperiment\MyExperiment.suo

?????目錄??????????0??2011-07-11?10:03??MyExperiment\MyExperiment\Debug

?????目錄??????????0??2011-05-29?18:03??MyExperiment\Debug

?????目錄??????????0??2011-07-11?10:04??MyExperiment\MyExperiment

?????目錄??????????0??2011-07-11?10:00??MyExperiment

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

??????????????1536936????????????????????28

............此處省略1個文件信息