"atomic bomb" commit. Reorganized OpenCV directory structure

2010-05-11 17:44:00 +00:00
commit 127d6649a1
1761 changed files with 1766340 additions and 0 deletions
--- a/samples/c/pyramid_segmentation.c
+++ b/samples/c/pyramid_segmentation.c
@@ -0,0 +1,102 @@
+#ifdef _CH_
+#pragma package <opencv>
+#endif
+
+#define CV_NO_BACKWARD_COMPATIBILITY
+
+#ifndef _EiC
+#include "cv.h"
+#include "highgui.h"
+#include <math.h>
+#endif
+
+IplImage*  image[2] = { 0, 0 }, *image0 = 0, *image1 = 0;
+CvSize size;
+
+int  w0, h0,i;
+int  threshold1, threshold2;
+int  l,level = 4;
+int sthreshold1, sthreshold2;
+int  l_comp;
+int block_size = 1000;
+float  parameter;
+double threshold;
+double rezult, min_rezult;
+int filter = CV_GAUSSIAN_5x5;
+CvConnectedComp *cur_comp, min_comp;
+CvSeq *comp;
+CvMemStorage *storage;
+
+CvPoint pt1, pt2;
+
+void ON_SEGMENT(int a)
+{
+    cvPyrSegmentation(image0, image1, storage, &comp,
+                      level, threshold1+1, threshold2+1);
+
+    /*l_comp = comp->total;
+
+    i = 0;
+    min_comp.value = cvScalarAll(0);
+    while(i<l_comp)
+    {
+        cur_comp = (CvConnectedComp*)cvGetSeqElem ( comp, i );
+        if(fabs(255- min_comp.value.val[0])>
+           fabs(255- cur_comp->value.val[0]) &&
+           fabs(min_comp.value.val[1])>
+           fabs(cur_comp->value.val[1]) &&
+           fabs(min_comp.value.val[2])>
+           fabs(cur_comp->value.val[2]) )
+           min_comp = *cur_comp;
+        i++;
+    }*/
+    cvShowImage("Segmentation", image1);
+}
+
+int main( int argc, char** argv )
+{
+    char* filename = argc == 2 ? argv[1] : (char*)"fruits.jpg";
+
+    if( (image[0] = cvLoadImage( filename, 1)) == 0 )
+        return -1;
+
+    cvNamedWindow("Source", 0);
+    cvShowImage("Source", image[0]);
+
+    cvNamedWindow("Segmentation", 0);
+
+    storage = cvCreateMemStorage ( block_size );
+
+    image[0]->width &= -(1<<level);
+    image[0]->height &= -(1<<level);
+
+    image0 = cvCloneImage( image[0] );
+    image1 = cvCloneImage( image[0] );
+    // segmentation of the color image
+    l = 1;
+    threshold1 =255;
+    threshold2 =30;
+
+    ON_SEGMENT(1);
+
+    sthreshold1 = cvCreateTrackbar("Threshold1", "Segmentation", &threshold1, 255, ON_SEGMENT);
+    sthreshold2 = cvCreateTrackbar("Threshold2", "Segmentation",  &threshold2, 255, ON_SEGMENT);
+
+    cvShowImage("Segmentation", image1);
+    cvWaitKey(0);
+
+    cvDestroyWindow("Segmentation");
+    cvDestroyWindow("Source");
+
+    cvReleaseMemStorage(&storage );
+
+    cvReleaseImage(&image[0]);
+    cvReleaseImage(&image0);
+    cvReleaseImage(&image1);
+
+    return 0;
+}
+
+#ifdef _EiC
+main(1,"pyramid_segmentation.c");
+#endif