+/**
+ * Create a test image
+ */
+void Dilatometer_TestImage()
+{
+
+ CvMat *g_dataRGB;
+ g_dataRGB = cvCreateMat(480, 640, CV_8UC3); //32
+
+ //Make a rectangle from col=300 to 500, row=150 to 350
+ /*for (int x = 100; x < 500; ++x)
+ {
+ CvScalar s;
+ s.val[0] = 150; s.val[1] = 233; s.val[2] = 244;
+ cvSet2D(g_dataRGB,150,x,s);
+ cvSet2D(g_dataRGB,350,x,s);
+ }*/
+ for (int y = 0; y < 480; ++y)
+ {
+ CvScalar s;
+ s.val[0] = 200; s.val[1] = 233; s.val[2] = 244;
+ cvSet2D(g_dataRGB,y,100,s);
+ cvSet2D(g_dataRGB,y,500,s);
+ }
+ if (g_data == NULL)
+ {
+ g_data = cvCreateMat(g_dataRGB->rows,g_dataRGB->cols,CV_8UC1); //IPL_DEPTH_8U?
+ cvCvtColor(g_dataRGB,g_data,CV_RGB2GRAY);
+ }
+}