_Misha_'s profile - activity

2013-05-16 02:43:45 -0600	received badge	● Student (source)
2013-05-15 20:08:02 -0600	asked a question	OpenCV with GTK+ Hello! What can anybody recomend to read about using OpenCV with GTK+? For example, how to show video at GTK's window? Are OpenCV and GTK+ "friendly" for each other, or it's more simple to use Qt4 with OpenCV?
2013-05-14 05:01:23 -0600	answered a question	I just can't install OpenCV on Ubuntu 10.04 x86_64 May be, to find answer at YouTube... There are some deb-binaries at Debian site (I have find v.2.4.3).
2013-05-11 19:35:16 -0600	received badge	● Editor (source)
2013-05-11 19:29:47 -0600	asked a question	Is it bug of OpenCV? Function "cvShowImage" do not show true image if it is at 32-bit float 3-channel format! This simple code (below) must show image. But it's don't work correctly. Is it bug of OpenCV? //************************* IplImage* frame = cvQueryFrame(g_capture); IplImage* frame_f2 = cvCreateImage(cvGetSize(frame), IPL_DEPTH_32F, 3); cvConvert(frame, frame_f2); cvShowImage("Example3", frame_f2); //************************* This code block don't show image "frame_f2" properly. Why! But "cvShowImage" will show "frame" properly: cvShowImage("Example3", frame); will working good.