How to run with Video?

[bfan1256]

Hi there! Is there any way to run matteformer on video? I suppose it can be done frame by frame, but do I have to generate a trimap per frame?

What happens if there are multiple objects?

[pgt4861]

Hi @bfan1256,
As you suggested, i think it can be processed frame by frame. In that case, we need a trimap per frame.
If the trimap is given well, i think it is not a big deal that image which has multiple objects

Also, i recommend that you could do research on video matting algorithms if you want to deal with video inputs.
Thank you