Top "Emgucv" questions

EmguCV is a cross-platform .NET wrapper to the OpenCV image processing library.

Correct way to extract Translation from Essential Matrix through SVD

I calibrated my camera and found the intrinsic parameters(K). Also I have calculated the Fundamental Matrix (F). Now E= …

opencv emgucv svd opencvsharp
EMGU CV SURF image match

I have been working with the SURF feature detection example from the EMGU CV library. So far it's working amazingly; …

c# image-processing emgucv surf object-detection
Convert System.Drawing.Image to Emgu.CV.Image<Gray,byte>

Is there any way to convert an Image of type System.Drawing.Image in to Image of Emgu.CV.Image …

c# image emgucv typeconverter
C#, Emgu webcam - choose capture size

I'm using the Emgu library for integrating the open CV webcam features in C#. I use this code for choosing …

c# video-capture emgucv
Motion tracking using Emgu CV (or OpenCV)

How can I do motion tracking using Emgu CV or OpenCV? What are different ways of doing it? I want …

c# opencv video-processing emgucv
Emgu CV 3 findContours and hierarchy parameter of type Vec4i equivalent?

I'm attempting to translate the following OpenCV C++ code into Emgu CV 3: std::vector<std::vector<cv::Point&…

emgucv
Emgu Capture plays video super fast

When I am playing back a video using Emgu, it plays back way faster than it should. Here is the …

emgucv
Convert from yuv 420 to image<Bgr,byte>

I have byte array with yuv420 data. byte[] yuv420;//yuv data How can I convert this to an Image<…

c# emgucv
OpenCV (Emgu.CV) -- compositing images with alpha

I'm using Emgu.CV to perform some basic image manipulation and composition. My images are loaded as Image<Bgra,…

image-processing opencv emgucv alphablending
What do the elements in a homography matrix mean?

I'm new to image processing, but I'm using EMGU for C# image analysis. However, I know the homography matrix isn't …

matrix emgucv homography