gtl VS Magic Enum C++

Rotate the sampling pattern used and compare those pixels to generate the 256 bits of the binary descriptor (e.g. https://github.com/gpdaniels/gtl/blob/master/source/vision/feature/descriptor/orb)

e.g. In this lambda class (a replacement for std::function) I store a copy function and a delete function in the constructor together with an executor lambda.

Here's an example of mine: https://github.com/gpdaniels/gtl/blob/master/Source/type/enum_name

I'm not sure this is quite what you're asking for, but this library has been super helpful to me in the past : https://github.com/Neargye/magic_enum

Also, a shoutout to Magic Enum: https://github.com/Neargye/magic_enum

What does this have to offer over magic_enum?

But it's a hack, and I prefer not to use hacks in production, because of their significant limitations:

You can either write a to string(view) function for your enum or use https://github.com/Neargye/magic_enum

Why reinvent the wheel? magic_enum

Also if you want to convert enum members to string representation I suggest you just use magic_enum instead, much smaller dependency.

Magic Enum provides that.