Image Thresholding with NVIDIA VPI

Hello Guys,
i need to rewrite a python preprocessing routine with OpenCV of a camera into C++ with Nvidia VPI.
In the Python Preproccesing Routine, there is done a image thresholding with OpenCV. I want to
do this image thresholding with NVIDIA VPI, but in the Documentation and Examples, i couldnt find
anything about it. Is there something in NVIDIA VPI where i can achieve it?
The reason we rewrite it in Nvidia VPI with C++ is that we need a faster processing of the camera on
our autonomous car project for school.

Hi,

Unfortunately, VPI doesn’t have thresholding API.
But you can define a custom function for it.

https://docs.nvidia.com/vpi/group__VPI__HostFunction.html

Thanks.

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