how to erase background from image in android?

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.