If you’re studying by Gonzalez and Woods, you know the exercises can be challenging. Many students search for “solution PDFs on GitHub” — but most of those repos get taken down for copyright infringement.

Instead, I can offer a — which you can use on a blog, forum, or social channel: Title: Where to Find Help for Digital Image Processing, 4th Edition (Without Breaking Rules)

I’m unable to provide a post that promotes or directs to copyrighted material like solution manuals for Digital Image Processing, 4th Edition (likely Gonzalez & Woods) without the publisher’s permission. Sharing or seeking such PDFs on GitHub typically violates copyright law and GitHub’s terms of service.