Where to find addWeighted, boxFilter, Mat, UMat API's definition/implementation in opencv c++ source code

1

Hi,

I have cloned the opencv source code from GitHub - opencv/opencv: Open Source Computer Vision Library

I am trying to find implementation source files for addWeighted and boxFilter.

I could find declarations in opencv-master\modules\core\include\opencv2\core.hpp and opencv-master\modules\imgproc\include\opencv2\imgproc.hpp

I can find only declarations and not able to find definitions.

I am also trying to find definition for mat.hpp, could not find mat.cpp like that.

Can some one help me where to find implementations for all these.

Thanks and Regards
Rajesh Chanda

2

You can download and search in your ide. I use VS2017 to get results :
addweighted
boxFilter

1 Like
3

Thanks laurent.

I am able to find for addweighted, boxFilter.

Could you also give me definition for mat.

I am looking for copyTo, getMat, getUMat definitions to understand how UMat is giving data to opencl kernel.

Thanks and Regards
Rajesh Chanda

4

You can do it yourself. I find a way. Use github search button but you must give prototype :

Like this you have got only one or two answers

1 Like
5

Thanks laurent,

Yes It helped me to browse through files.

But still I am not able to find definitions for the methods which are declared in mat.hpp like copyTo, getUMat, clone, create, UMatData struct and etc.

Could you help me in this, so that i can understand how UMat is handling data/memory and giving to opencl kernels.

Thanks and Regards
Rajesh Chanda