GMM VPI in nvidia jeston nano

[mohamedbourhim48]

What is the difference between the line labeled ‘Background’ and the one without a background for the same Frame size 1920x1080 in the table at the following link?
What is the function used to calculate these execution times ?

https://docs.nvidia.com/vpi/1.2/algo_background_subtractor.html#algo_background_subtractor_impl

[AastaLLL]

Hi,

It depends on if you need the “Background image” or just the “Foreground mask”.
Thanks.

[mohamedbourhim48]

please What is the function used to calculate these execution times ?

[AastaLLL]

Hi,

You can find an example below:

https://docs.nvidia.com/vpi/1.2/sample_benchmark.html

Thanks.