[opencv] Forum Topics

I'm making a project with OpenCV about tracking. But what I want is the ability to let the user import his own tracking algorithms. Is there some way that i can check in a specified folder if there are new algorithms added and how can I include them in my …

hello, I'm a newbie to opencv. I'm doing a project using c++ and I use opencv for image processing. So for that I need to capture two video streams at the same time. before doing processing part I try to display both videos from cameras on two windows. But it …

Incase you wanted further information, I used a tutorial from here to try this method of lens correction out from here: [url]http://www.aishack.in/2010/07/calibrating-undistorting-with-opencv-in-c-oh-yeah/[/url] I seem to be getting this error when trying to build the code below. (it is all self contained so if you have openCV installed and linked etc …

Well, I know that for this I need a graphic library but which one do you recommend? I'm working on Windows, with VISUAL C++, and I know I can use windows libraries, or something, but there are a few problems with that (Mainly that I don't wanna use them). Also, …

Hullo, I’ve been banging around all week (after re-install of Snow Leopard) trying to get python configured with MacPorts, OpenCV, and PyGame (at least). I’ve got python_select properly configured and seemingly working, but I can’t seem to get any of these modules including all at once. Currently I can include …

[code] Mat_<double> const affine = (Mat_<double>(2, 2) << 0.5, 1, 0, 2); Mat_<double> coordinate = (Mat_<double>(2, 1) << 20, 3); Mat_<double> C(2, 1); C = affine.mul(coordinate); // this line would crash the program C = affine * coordinate; // this line is ok [/code] I don't why and how, did …