Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
I have a pic at https://img.pengduncun.com/mp.jpg,size 960x540 (16:9), it has a watermark on the top left corner。and I don't have the original watermark png,how to remove the watermark from it?
I have read some posts and have tried some solutions, but those works well。