Hi!
I am plain and simple wondering if there is any way to draw a ROI cv::rectangle on a cv::cuda::GpuMat? I have written a program for object detection on a live video feed, but drawing the rectangles using the CPU is slowing down the visual performance a lot. If there are any libraries out there or any nifty tricks that would let me do this on a GpuMat i would be very happy if you had any information for me!