Trigger dynamic media workflow via move function?

Hi, 

Is it possible to "move" an asset from a non dynamic media folder to an enabled dynamic media folder, to activate that asset for DM, via some workflow or other process?

I have a main folder with many subfolders that all have dynamic media enabled. As they were all uploaded after folder structure creation, so the DM works fine on these assets.

But I am trying to "move" a large amount of assets that do not have DM enabled from other various folders, into these DM enabled folders. Is this possible, while kicking off whatever workflow is needed upon the "move".  I am trying to prevent downloading and reuploading all of these assets (I know this would work). 

Background: I have already tried the above question, and the images "moved" to these DM folders were in fact not pulling from DM on the published site, but still from the dam. I am hoping there is something I am missing. Unless the only solution is to download and reupload the assets.