Image Manipulation in SPRESENSE

I am in charge of SPRESENSE support for Sony.
I would like to reply to your inquiry.

As you may know, OpenCV is a fairly sophisticated library for Computer Vision that assumes a lot of computing resources, including GPUs.
Even with SPRESENSE's computational capabilities, it is not possible to cover all of the features specified by OpenCV.
The NuttX Graphics Library is available at SPRESENSE, but the functionality is not sufficient, so we plan to expand it in the future.

Thank you for your continued support for the Presense.