IplImage * pSrc = cvCreateImage(cvSize(Width,Height),IPL_DEPTH_8U,1);
for( int i=0; i<Height; i++ ) {
uchar* ptr = (uchar*) (pSrc->imageData + i * (pSrc->widthStep));
for( int j=0; j<Width; j++ ) {
ptr[j] = image_out.data[i*Width + j];
}
}