How to deallocate (free, release) cv::cuda::GpuMat?

asked 2017-11-27 20:14:08 -0600

charlesjiangxm gravatar image

I tried to use GpuMat.release() function to release the GpuMat I've created. However, nvidia-smi showed that the GPU memory usage does not decrease after I do that, why is it the case? Thanks.

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