Changes between Version 3 and Version 4 of ControlSystems/SoftwareTeam/Training/GettingStarted/Overlays

Timestamp:

Nov 28, 2019, 11:12:34 PM (6 years ago)

Author:

David Albert

Comment:

--

ControlSystems/SoftwareTeam/Training/GettingStarted/Overlays

@@ -44 +44 @@
                   }
                   // Put a red rectangle on the image
-                  Imgproc.rectangle(mat, new Point(160,120), new Point(480,360), new Scalar(0,0,255), 5);
+                  Imgproc.rectangle(mat,                                    // mat to operate on
+                                    new Point(160,120), new Point(480,360), // rectangle coords
+                                    new Scalar(0,0,255),                    // OpenCV uses BGR
+                                    5);                                     // line thickness
                   // Give the output stream a new image to display
                   outputStream.putFrame(mat);