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2019-09-11 12:45:15 -0500 received badge  Enthusiast
2019-09-02 02:23:05 -0500 commented answer How to run OpenCV DNN on NVidia GPU

you can perform inference on Jetson using https://github.com/opencv/opencv/pull/14827

2019-09-02 02:22:51 -0500 commented answer How to run OpenCV DNN on NVidia GPU

@stiv-yakovenko you can perform inference on Jetson using https://github.com/opencv/opencv/pull/14827

2019-06-23 11:10:51 -0500 edited answer Build with optimization flags

You can add -march=native -O3 to CMAKE_CXX_FLAGS (or to CMAKE_CXX_FLAGS_config where config is RELEASE, DEBUG, etc). Yo

2019-04-19 10:40:24 -0500 answered a question Build with optimization flags

You can add -march=native to CMAKE_CXX_FLAGS (or to CMAKE_CXX_config where config is RELEASE, DEBUG, etc). You can enab

2019-04-19 10:31:58 -0500 commented answer undefined reference to cv::dnn::blobFromImage().

You haven't shown any code and it's not related to this question.

2019-04-19 06:06:58 -0500 received badge  Supporter (source)
2019-04-19 06:05:52 -0500 edited answer better ways to re-initialize webcam via VideoCapture?

You can use the open method to restart webcam capture. VideoCapture cap(0); // some code here cap.open(0);

2019-04-19 06:03:41 -0500 answered a question better ways to re-initialize webcam via VideoCapture?

VideoCapture cap(0); // some code here cap.open(0);

2019-04-19 06:00:41 -0500 received badge  Editor (source)
2019-04-19 06:00:41 -0500 edited answer undefined reference to cv::dnn::blobFromImage().

You need to inform your linker about the DNN module. Specify -lopencv_dnn flag to your linker.

2019-04-19 05:59:19 -0500 answered a question undefined reference to cv::dnn::blobFromImage().

You can specify the linker to link the DNN module by adding -lopencv_dnn flag.

2019-04-19 02:22:06 -0500 answered a question How to compile OpenCV together with a CMake project?

You may want to use ExternalProject to add OpenCV to your project. It supports downloading the project from URL, git, e

2019-03-09 22:35:19 -0500 received badge  Teacher (source)
2019-03-04 08:56:32 -0500 commented answer which gcc++ compiler is need to run opencv4 code?

I think that's what the answer does. You need to state more clearly what part of the answer you did not understand.

2019-03-04 08:54:25 -0500 answered a question Resize while Keeping Ratio

The aspect ratio is preserved when both width and height are scaled by the same factor. To resize an image to a fixed w

2019-03-04 01:16:55 -0500 answered a question which gcc++ compiler is need to run opencv4 code?

The opencv2 directory resides inside opencv4 directory. A quick workaround to get old code compiling would be to inform