From a67abe20f95e3812940cf842d9aa3143c7ea56a1 Mon Sep 17 00:00:00 2001 From: "Jan W. Krieger" Date: Tue, 27 Nov 2018 22:51:24 +0100 Subject: [PATCH] Update README.md --- test/jkqtplotter_simpletest_rgbimageplot_opencv/README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/test/jkqtplotter_simpletest_rgbimageplot_opencv/README.md b/test/jkqtplotter_simpletest_rgbimageplot_opencv/README.md index 8d568a420f..626556d22b 100644 --- a/test/jkqtplotter_simpletest_rgbimageplot_opencv/README.md +++ b/test/jkqtplotter_simpletest_rgbimageplot_opencv/README.md @@ -100,4 +100,6 @@ The result looks like this: ![jkqtplotter_simpletest_imageplot](https://raw.githubusercontent.com/jkriege2/JKQtPlotter/master/screenshots/jkqtplotter_simpletest_rgbimageplot_opencv.png) +The image is upside-down, because computer images use a coordinate system with 0 at the top-left (left-handed coordinate system) and the JKQtPlotter has its 0 at the bottom-left (right-handed coordinate system). + [Back to JKQTPlotter main page](https://github.com/jkriege2/JKQtPlotter/)