OpenCV bindings

[RomainFranceschini]

Bindings to the Open Computer Vision library for image processing.

[christopherzimmerman]

The OpenCV C api at least has been deprecated for many years, so bindings would have to be based off the C++ api. A much easier alternative might be binding to SOD. I put together a tiny proof of concept today: https://github.com/crystal-data/spyglass. My interest is more in implementing scipy.ndimage with it, but it could also be used for general image manipulation.

[chances]

I'm working on a shard for wgpu-native (a WebGPU implementation) with support for compute shaders.