some parts of assembly processes seem the same — see one, you’ve seen the other. Gelatin is gelatin. That is the relationship tween dye transfer and pigment transfer.
the clearing of the borders, the transfer relying upon a good bead.. the same as imbibition printing. In dyes though, that bead isn’t water it is the acetic hold bath..
These two videos were made 30 years apart — assembly processes don’t change much. The reasons they work mean you will do much of the same type of work.