问题
New in image editing..
i want to develop an app like
https://play.google.com/store/apps/details?id=com.outthinking.bgeraser
and looking for main functionality which is removing background of any image
help me... Thanks in advance..
回答1:
I guess your problem is, that you don't exactly know what you are looking for.
Just search for: Background Subtraction
Thats how it is called. You can find lots of articles about that.
Come back if you have more detailed questions.
来源：https://stackoverflow.com/questions/31673660/how-to-erase-background-from-image-in-android