[Robotvision-commit] SF.net SVN: robotvision:[14] vision

[<phi...@us...>]

Revision: 14
          http://robotvision.svn.sourceforge.net/robotvision/?rev=14&view=rev
Author:   phildavidson
Date:     2010-05-24 19:27:52 +0000 (Mon, 24 May 2010)

Log Message:
-----------
update...

Modified Paths:
--------------
    vision/.project
    vision/src/test.cpp
    vision/src/test2.cpp
    vision/testimg.png

Added Paths:
-----------
    vision/images/flipper.png

Modified: vision/.project
===================================================================
--- vision/.project	2010-05-20 01:00:10 UTC (rev 13)
+++ vision/.project	2010-05-24 19:27:52 UTC (rev 14)
@@ -27,7 +27,7 @@
 				</dictionary>
 				<dictionary>
 					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/vision/Release}</value>
+					<value>${workspace_loc:/vision/Debug}</value>
 				</dictionary>
 				<dictionary>
 					<key>org.eclipse.cdt.make.core.contents</key>

Added: vision/images/flipper.png
===================================================================
(Binary files differ)


Property changes on: vision/images/flipper.png
___________________________________________________________________
Added: svn:mime-type
   + application/octet-stream

Modified: vision/src/test.cpp
===================================================================
--- vision/src/test.cpp	2010-05-20 01:00:10 UTC (rev 13)
+++ vision/src/test.cpp	2010-05-24 19:27:52 UTC (rev 14)
@@ -169,19 +169,18 @@
 {
 	int sthreshold = 86, erode = 4, dialate = 8;
 
-	int hlower = 127, hupper = 5;/*
+	int hlower = 127, hupper = 18;/*
 	 here hlower is the lower cut off and the hupper is the upper cut off for hue values of red.*/
 
 	cvNamedWindow("original", CV_WINDOW_AUTOSIZE);
 
-	cvNamedWindow("Monochrome Of red Blob", CV_WINDOW_AUTOSIZE);
+	cvNamedWindow("processed", CV_WINDOW_AUTOSIZE);
 
-	cvCreateTrackbar("sthreshold", "Monochrome Of red Blob", &sthreshold, 255,
-			0);
-	cvCreateTrackbar("hlower", "Monochrome Of red Blob", &hlower, 255, 0);
-	cvCreateTrackbar("hupper", "Monochrome Of red Blob", &hupper, 255, 0);
-	cvCreateTrackbar("erode", "Monochrome Of red Blob", &erode, 20, 0);
-	cvCreateTrackbar("dialate", "Monochrome Of red Blob", &dialate, 20, 0);
+	//cvCreateTrackbar("sthreshold", "Monochrome Of red Blob", &sthreshold, 255, 0);
+	//cvCreateTrackbar("hlower", "Monochrome Of red Blob", &hlower, 255, 0);
+	//cvCreateTrackbar("hupper", "Monochrome Of red Blob", &hupper, 255, 0);
+	//cvCreateTrackbar("erode", "Monochrome Of red Blob", &erode, 20, 0);
+	//cvCreateTrackbar("dialate", "Monochrome Of red Blob", &dialate, 20, 0);
 
 	int i, j, k;//for iterations
 	int temp = 0;//if we use a temporary var
@@ -225,7 +224,7 @@
 
 	//		}
 
-	frame = cvRetrieveFrame(capture);
+	//frame = cvRetrieveFrame(capture);
 
 	for (;;) {/*keep looping till we are out of frames...*/
 
@@ -244,6 +243,7 @@
 			exit(0);
 		}
 		//printf("frame loaded");
+
 		colimgbot = cvCreateImage(cvGetSize(frame), 8, 3);
 
 		monoimgbot = cvCreateImage(cvGetSize(frame), 8, 1);
@@ -275,6 +275,7 @@
 					} else
 						/*A very simple concept with the loops here if the hue values are in the aforementioned range and the
 						 threshold is met then logic one else logic zero*/
+
 						datamono[i * stepmono + j * channelsmono] = 0;
 				}
 			}
@@ -328,9 +329,10 @@
 			}
 		}
 
-		w = w / countw;
-		h = h / counth;
-
+		if(countw!=0 && counth!=0) {
+			w = w / countw;
+			h = h / counth;
+		}
 		cvCircle(frame, cvPoint(w, h), 20, cvScalar(0, 255, 0), 1);
 
 		//printf("w: %i, h: %i", w, h);
@@ -341,13 +343,13 @@
 
 		IplImage * img2 = cvLoadImage("testimg.png", 1);
 
-		drawSquares( img2, findSquares4( img2 ) );
+		drawSquares(img2, findSquares4(img2));
 
 		cvCircle(img2, cvPoint(w, h), 20, cvScalar(0, 255, 0), 1);
 
 		cvShowImage("original", frame);
 		//cvSaveImage("red-ballmonochrome.jpg",monoimgbot);/*if you want to save the image*/
-		cvShowImage("Monochrome Of red Blob", img2);
+		cvShowImage("processed", img2);
 		int c = cvWaitKey(100);
 		if ((char) c == 27)
 			break;
@@ -357,11 +359,13 @@
 		 check the other posts on this blog*/
 	}
 
+
+
 	/* free memory */
 
 	//cvReleaseVideoWriter(&writer);
 
-	cvDestroyWindow("Monochrome Of red Blob");
+	cvDestroyWindow("processed");
 	cvDestroyWindow("original");
 
 	cvReleaseCapture(&capture);

Modified: vision/src/test2.cpp
===================================================================
--- vision/src/test2.cpp	2010-05-20 01:00:10 UTC (rev 13)
+++ vision/src/test2.cpp	2010-05-24 19:27:52 UTC (rev 14)
@@ -49,7 +49,7 @@
 
 
 		//frame = cvLoadImage("images/3dballs.jpg", 1);
-		frame=cvLoadImage("images/pipe.png",1);
+		frame=cvLoadImage("images/flipper.png",1);
 
 		if (frame == NULL) {
 			puts("unable to load the frame");

Modified: vision/testimg.png
===================================================================
(Binary files differ)


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