資源簡介
KLT經典C程序,算法清晰易懂.好!

代碼片段和文件信息
#include?“stdafx.h“
#include?“macro.h“
#include?“stdlib.h“
#include?“time.h“
#include?
//#include?“resource.h“
WAVPyramid?InputImage;
int?main(int?argc?char?*argv[])
{
clock_t?startend;
double?epl;
int?ijm=0;
char?read;
double?t=1;
/*FILE?*fp;
double?*img*imga;
int?n;*/
char?*encodename?=?argv[1];
char?*decodename?=?argv[2];
txtname?=?argv[4];
/*imga=(double?*)malloc(sizeof(double)*512*512*16);
img=(double?*)malloc(sizeof(double)*512*512*16);*/
if(argc!=5)
{
printf(“----------------------error-------------------\n“);
printf(“Usage:..>decode??生成碼流文件名??重構圖像文件名?小波類型?存儲變換矩陣文件名\n“);
printf(“請按如下方式輸入命令行參數!for?example\n“);
printf(“decode?jasper1_1-16_0.25.dat?jasper1_1-16_inverse_0.25.raw?97?transform1-16_0.25.txt\n“);
ErrorExit();
}
printf(“*********************************\n“);
printf(“***???西安電子科技大學智能所??***\n“);
printf(“***?????????????——2010.09???***\n“);
printf(“***?????????????——滕??濤????***\n“);
printf(“*********************************\n“);
for(i=0;argv[3][i]!=‘\0‘;i++)??
{
if(argv[3][i]==‘.‘)
m?=?1;
else
if(m?==?0)
decoderate?=?10?*?decoderate?+?(argv[3][i]?-?48);
else
{
for(j=0;j t?=?t?*?0.1;
decoderate?=?decoderate?+?t?*?(argv[3][i]?-?48);
t?=1;
m++;
}
}
//fp=fopen(“e:\\transform.raw““rb“);
//fread(img?sizeof(double)?512*512*16?fp);
//for(n=0;n<512*512*16;n++)
// imga[n]=img[n];?
////Print(imga1512);
?//?WAV97R(decodenameimga);
fp=fopen(encodename“rb“);
if?(fp==NULL)
{
printf(“Error?in?read?file?!?exit.\n“);
ErrorExit();
}
MSB?=?fgetc(fp);
read?=?fgetc(fp);?????
hsize?|=?read;
hsize?<<=?8;?
read?=?fgetc(fp);
hsize?|=?read;
read?=?fgetc(fp);?????
vsize?|=?read;
vsize?<<=?8;?
read?=?fgetc(fp);
vsize?|=?read;
read?=?fgetc(fp);
ssize?=?read&0xff;;
read?=?fgetc(fp);
j?=?read&0x01;
if(j==1)
wavelet?=?97;
else
wavelet?=?53;
level0?=?read&0x1E;
level0?>>=?1;
level1?=?read&0xE0;
level1?>>=?5;
read?=?fgetc(fp);
img_bit?=?read&0x3F;
scal?=?read&0xC0;
scal?>>=?6;
if(WAVPyramidInitialize(&InputImage))?
{
ErrorExit();
}
if(WAVPyramidZero(&InputImage))
{
ErrorExit();
}
InputInitialize(&input_buffer);
start_model();
start_decoding(&input_buffer);
start?=?clock();
if?(SPECKDecode(&InputImage))
{
ErrorExit();
}
end?=?clock();
epl?=?(double)(end-start)/CLK_TCK;
printf(“The?decode?time?is:?%f\n“epl);
if(WritePyramidData(decodename&InputImage))
{
ErrorExit();
}
exit(EXIT_NOERROR);
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-10-07?10:25??普通KLT\
?????目錄???????????0??2011-10-07?10:26??普通KLT\Debug\
?????文件????????3078??2011-08-26?16:42??普通KLT\Debug\KLT_Cuprite_r2_s3_0.25.bat
?????文件????????2994??2011-08-26?16:42??普通KLT\Debug\KLT_Cuprite_r2_s3_0.5.bat
?????文件????????2826??2011-08-26?16:42??普通KLT\Debug\KLT_Cuprite_r2_s3_1.bat
?????文件????????2826??2011-08-26?16:42??普通KLT\Debug\KLT_Cuprite_r2_s3_2.bat
?????文件????????2742??2011-08-26?16:42??普通KLT\Debug\KLT_jasper1_0.25.bat
?????文件????????5458??2011-08-26?16:42??普通KLT\Debug\KLT_jasper1_0.25_8.bat
?????文件????????2658??2011-08-26?16:42??普通KLT\Debug\KLT_jasper1_0.5.bat
?????文件????????2490??2011-08-26?16:42??普通KLT\Debug\KLT_jasper1_1.bat
?????文件????????2490??2011-08-26?16:42??普通KLT\Debug\KLT_jasper1_2.bat
?????文件????????3022??2011-08-26?16:42??普通KLT\Debug\KLT_lunar1_r7_s2_0.25.bat
?????文件????????2938??2011-08-26?16:42??普通KLT\Debug\KLT_lunar1_r7_s2_0.5.bat
?????文件????????2770??2011-08-26?16:42??普通KLT\Debug\KLT_lunar1_r7_s2_1.bat
?????文件????????2770??2011-08-26?16:42??普通KLT\Debug\KLT_lunar1_r7_s2_2.bat
?????文件????????3022??2011-08-26?16:42??普通KLT\Debug\KLT_moffett_sc01_0.25.bat
?????文件????????2938??2011-08-26?16:42??普通KLT\Debug\KLT_moffett_sc01_0.5.bat
?????文件????????2770??2011-08-26?16:42??普通KLT\Debug\KLT_moffett_sc01_1.bat
?????文件????????2770??2011-08-26?16:42??普通KLT\Debug\KLT_moffett_sc01_2.bat
?????文件???????67584??2011-08-26?16:41??普通KLT\Debug\decode.exe
?????文件??????396056??2011-08-26?16:41??普通KLT\Debug\decode.ilk
?????文件??????568320??2011-08-26?16:41??普通KLT\Debug\decode.pdb
?????文件???????73216??2011-08-26?16:41??普通KLT\Debug\encode.exe
?????文件??????459436??2011-08-26?16:41??普通KLT\Debug\encode.ilk
?????文件??????633856??2011-08-26?16:41??普通KLT\Debug\encode.pdb
?????文件?????8388608??2011-08-26?16:42??普通KLT\Debug\jasper1_1-16.raw
?????文件??????524288??2011-08-26?16:42??普通KLT\Debug\jasper1_1-16_0.25.dat
?????文件???????26030??2011-08-26?16:42??普通KLT\Debug\transform1-16_0.25.txt
?????目錄???????????0??2011-10-07?10:25??普通KLT\Release\
?????文件???????22528??2011-08-28?16:13??普通KLT\Release\decode.exe
?????文件??????265216??2011-08-28?16:13??普通KLT\Release\decode.pdb
............此處省略87個文件信息
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