ruby - RMagick remove white background from image and make it

I need to remove the white background from this image and make the background transparent. So it's just a black tick on the transparent background exported as a png. e.g. Turn Into Any ideas?

PHP ImageMagick - Quick Guide

RMagick 5.4.4: How to use RMagick

Background Removal API –

Read Developing Games With Ruby

Autogenerate and store images with Rmagick and Imagemagick with ActiveStorage

RMagick 5.4.4: class Image (instance methods p-w)

ImageMagick – Convert, Edit, or Compose Digital Images

Autogenerate and store images with Rmagick and Imagemagick with ActiveStorage

Ruby, white background, transparent background. AI generative 23673548 PNG

ruby - Remove receipt image border using ImageMagick - Stack Overflow

ImageMagick vulnerability exposes countless websites to exploit

bash - ImageMagick: put white background under transparent PNG

Transparency Background Checkerboard

Sales Buyer Motivation Business Organization, why? transparent

Download Red Heart Transparent HQ PNG Image

Transparent Colorful Soap Bubble Elements, Colorful Drawing, Soap Drawing, Bubble Drawing PNG and Vector with Transparent Background for Free Download