GPU Acceleration Support for OpenCV Gstreamer Pipeline

[DaneLLL]

The post is duplicate of

Explore the gstreamer pipeline with opencv

Thanks so much, Except the memory copy, another concern is OpenCV is CPU-based framework and would be better to use platforms with better CPU capability. Ok you right the opencv is CPU base, but the main processing is done in GPU. [Screenshot from 2020-08-04 16-20-39] 1- In the above workflow of deepstream, As you see, the Batching of Images is done on CPU before feed to DNN, So, we need to copy from GPU memory into CPU memory, right? I want to know, What’s main difference between above …