hsv.rar_The Image

#include <iostream> #include <stdio.h> #include <cv.h> #include <cvaux.h> #include <highgui.h> #include <cstdio> #include "stdio.h" #include "histo.h" using namespace std; int main() { IplImage *img=cvLoadImage("image2.jpg"); int nl,nc,i,j; nl=img->height; nc=img->width; unsigned char H[nl*nc]; IplImage *hsv; hsv=cvCloneImage(img); cvCvtColor(img,hsv,CV_BGR2HSV); CvScalar pixel1; for(i=0;i<nl;i++) { for(j=0;j<nc;j++) { pixel1=cvGet2D(hsv,i,j); H[i*nc+j]=pixel1.val[0]; } } IplImage*Img_H=cvCreateImage(cvGetSize(img),img->depth,1); for(i=0;i<nl;i++) { for(j=0;j<nc;j++) { pixel1.val[0]=H[i *nc+j]; cvSet2D(Img_H,i,j,pixel1); } } cvNamedWindow("image2",CV_WINDOW_AUTOSIZE); cvShowImage("image2",Img_H); cvWaitKey(0); int K,L,nlb,ncb,tailleB; printf("Donner K!!\n"); printf("K="); scanf("%d",&K); printf("Donner L!!!\n"); printf("L="); scanf("%d",&L); nlb=nl/K; ncb=nc/L; tailleB=nlb*ncb; unsigned char BH[tailleB]; int TI[K*L],x; unsigned char Hr[nl*nc],Hv[nl*nc],Hb[nl*nc]; int u=0,v=0,m,indice=0,c=0; int Nbin; printf("Nbin="); scanf("%d",& Nbin); float HHb[Nbin],mx; for(u=0;u<K;u++) { for (v=0;v<L;v++) { for(i=0;i<nlb;i++) { for(j=0;j<ncb;j++) { m=(u*nlb+i)*nc+(v*ncb+j); BH[i*ncb+j]=H[m]; } } if (i==nlb) { histo(BH,tailleB,Nbin,HHb); mx=HHb[0]; for (i=0;i<Nbin;i++) { // printf("HHB[%d]= %f\n",i,HHb[i]); if (HHb[i]>mx) { mx=HHb[i]; } } //printf("max= %f\n",mx); int kk=0; for (kk=0;kk<Nbin;kk++) { if (HHb[kk]==mx) break; } indice=kk; //printf("indice= %d\n",indice); TI[c]=indice; c++; } } } int bb; // for (bb=0;bb<K*L;bb++) // { // printf("indice[%d]=%d\n",bb,TI[bb]); // } int IH[nl][nc],iii,ii,jj,jjj; // int b=-1; for(u=0;u<K;u++) { for (v=0;v<L;v++) { b=b+1; ii=u*nlb; iii=(u+1)*nlb; for(i=ii;i<iii;i++) { jj=v*ncb; jjj=(v+1)*ncb; for(j=jj;j<jjj;j++) { // printf("b=%d\n",b); IH[i][j]=((TI[b]+1)*(255/Nbin))-(255/(2*Nbin)); } } } } IplImage *imgH=cvCreateImage(cvGetSize(img),img->depth,1); CvScalar pixelh; for(i=0;i<nl;i++) { for(j=0;j<nc;j++) { pixelh.val[0]=IH[i][j]; cvSet2D(imgH,i,j,pixelh); } } cvNamedWindow("image2",CV_WINDOW_AUTOSIZE); cvShowImage("image2",imgH); cvWaitKey(0); }