The inventor of frame-by-frame shooting technology is

That is, "freeze-frame shooting" 1907, an unknown technician in new york studio of Vitagraf Company invented the "freeze-frame shooting method". Using this method, the camera can shoot scenes one by one. For example, a knife "automatically" cuts a sausage, and the position of the knife is constantly moved after each frame. Thus opening up a new way for all kinds of animated films. In the "haunted hotel" filmed by Stuart Blackton in this way, all kinds of objects move by themselves without the help of lines.