From: abidrahmank Date: Tue, 30 Jul 2013 01:30:51 +0000 (+0530) Subject: imshow docs improvement bug#2490 X-Git-Tag: submit/tizen_ivi/20141117.190038~2^2~969^2~1^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fa1b96bd365d89df92cfdceb049bb4accc31a412;p=profile%2Fivi%2Fopencv.git imshow docs improvement bug#2490 --- diff --git a/modules/highgui/doc/user_interface.rst b/modules/highgui/doc/user_interface.rst index e427671..b511c52 100644 --- a/modules/highgui/doc/user_interface.rst +++ b/modules/highgui/doc/user_interface.rst @@ -75,6 +75,7 @@ The function ``imshow`` displays an image in the specified window. If the window * If the image is 32-bit floating-point, the pixel values are multiplied by 255. That is, the value range [0,1] is mapped to [0,255]. +This function should be followed by ``waitKey`` function which displays the image for specified milliseconds. Otherwise, it won't display the image. namedWindow ---------------