I got a problem where I need to access pixels of a opencv Mat image container. I use opencv inRange function to create a mask. In that mask I need to check the value of different pixels, but I won't r...

My goal is to create yield maps using OpenCV. These yield maps need to be built with coloured rectangles to indicate yield. An example of a Mat built by rectangles here. So is it possible to create a ...

I Want To Set Number Format Decimal Like 0.00 In Material Filed My Code Is This <div class="col-md-2 col-12 pl-0 "> <mat-form-field appearance="outline"> <i...

I want to use these code to create a 3-d matrix int size[3] = { 100, 100,100}; cv::Mat mat3D(3, size, CV_8UC1, cv::Scalar(0)); but after I debug my code, I find it seems that I don't get the right m...