Asaki said:

Are you trying to say the process can be undone?

My computer really doesn't like this forum, I can't get the post above to show up correctly or go away...

We need to figure out if we can replicate it before we can determine if it can (at least, partially) be undone.

My challenge was for someone to take a frame similar to the one I posted earlier (one without the frame-blending) and merge it somehow with the last frame of the previous shot in order to look at close as possible to the blended one.