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2019-08-27 13:11:52 -0500 received badge  Supporter (source)
2019-08-25 17:15:55 -0500 asked a question Error in download GpuMat to Mat

Error in download GpuMat to Mat HI, I upload Mat to GpuMat and then change it by CUDA and the I download GpuMat to Mat.

2018-08-06 03:59:32 -0500 asked a question send special GpuMat elements to kernel by CUDA

send special GpuMat elements to kernel by CUDA Hi, I want only send GpuMat elements that they dividable to 16. For examp

2018-08-04 10:58:28 -0500 asked a question change GpuMat by CUDA

change GpuMat by CUDA Hi, I wrote a program for change GpuMat by CUDA in c++. But my CUDA code can not find GpuMat cells

2018-06-18 07:53:53 -0500 commented question How to opencv implemented KLT on GPU ?

thank you dear, but I should analyze "SparsePyrLKOpticalFlow". I want a flowchart for "SparsePyrLKOpticalFlow".

2018-06-17 17:43:04 -0500 asked a question How to opencv implemented KLT on GPU ?

How to opencv implemented KLT on GPU ? Hi, I wrote a program for track vehicles features. I used "SparsePyrLKOpticalFlo

2018-04-13 06:58:54 -0500 received badge  Student (source)
2018-03-26 09:20:33 -0500 commented answer OpenCV Error: The function/feature is not implemented

thank you dear. But why ?!!!!!!

2018-03-26 06:56:33 -0500 answered a question OpenCV Error: The function/feature is not implemented

Dear friends , I used "Visual Studio 2017 (v15)" - "CUDA 9.1" - "OpenCV 3.4.1". I turned CUDA, CUFFT, CUBLAS, FAST_MAT

2018-03-23 10:43:16 -0500 commented answer OpenCV Error: The function/feature is not implemented

CUDA toolkit 7.5 isn,t compatible with my NVIDIA hardware !!! Now what must I to do ?!!!!??!

2018-03-23 05:44:56 -0500 commented answer OpenCV Error: The function/feature is not implemented

thank you so much for your help :)

2018-03-21 17:41:01 -0500 commented answer OpenCV Error: The function/feature is not implemented

Yes. I did it.

2018-03-21 16:05:07 -0500 commented answer OpenCV Error: The function/feature is not implemented

I don't know dear !!! I must chek it !!! thank you dear.

2018-03-21 16:04:38 -0500 commented answer OpenCV Error: The function/feature is not implemented

Thank you dear. my Graphic card is NVIDIA GeForce 920mx. do I use CUDA toolkit 9.1 for my work or I must use CUDA 5.0? b

2018-03-21 15:46:20 -0500 received badge  Enthusiast
2018-03-21 05:38:31 -0500 marked best answer OpenCV Error: The function/feature is not implemented

I am using : Visual Studio2017 (v 15) and OpenCV 3.4.0 and Cuda toolkit 9.1

When I use "labelComponents" in my project then occur a problem :

"OpenCV Error: The function/feature is not implemented (The called functionality is disabled for current build or platform) in throw_no_cuda, file C:\OpenCV 3.4.0\opencv-3.4.0\modules\core\include\opencv2/core/private.cuda.hpp, line 111"

How I can solve this problem ?

2018-03-20 16:24:20 -0500 received badge  Editor (source)
2018-03-20 16:24:20 -0500 edited question OpenCV Error: The function/feature is not implemented

OpenCV Error: The function/feature is not implemented I am using : Visual Studio2017 (v 15) and OpenCV 3.4.0 and Cu

2018-03-20 16:23:58 -0500 asked a question OpenCV Error: The function/feature is not implemented

OpenCV Error: The function/feature is not implemented I am using : Visual Studio2015 (v 15) and OpenCV 3.4.0 and Cu

2018-03-16 17:27:45 -0500 answered a question OpenCV and GPU

I solved my problem with these two steps : 1) Project->Build Dependencies->Build Customisazions...-> Tick CUDA

2018-03-16 05:33:59 -0500 commented answer OpenCV and GPU

Yes dear. I am sure that I need GPU for connected components. Becuase I am working on a real time video processing and s

2018-03-15 14:00:11 -0500 commented answer OpenCV and GPU

Thank you. I include it now . But I have some errors now. error : Severity Code Description Project File Line Supp

2018-03-15 09:53:26 -0500 commented answer OpenCV and GPU

my opencv do not know "labelcomponents" function !!!

2018-03-15 09:39:49 -0500 commented answer OpenCV and GPU

Thank you friend for you response

2018-03-15 09:39:23 -0500 marked best answer OpenCV and GPU

Hello

I Built OpenCV 3.4.0 with CUDA. Now my OpenCV works right but I do not know how I can run OpenCV functions on GPU. For example I want run "connectedComponentsWithStats" on GPU.

Thank you for helping me

2018-03-15 09:39:23 -0500 received badge  Scholar (source)
2018-03-14 05:44:40 -0500 asked a question OpenCV and GPU

OpenCV and GPU Hello I Built OpenCV 3.4.0 with CUDA. Now my OpenCV works right but I do not know how I can run OpenCV f