Georges Melies is known for using which technique to create illusions on screen?

Georges Méliès is renowned for his pioneering work in early cinema and particularly for his innovative use of the stop-action technique. This method involves pausing the camera while the scene is being filmed, allowing objects or characters to be removed or altered, and then resuming filming. When the footage is played back, it creates magical effects, making it appear as if objects have vanished, transformed, or appeared out of nowhere.

Méliès utilized this technique to create fantastical illusions that captivated audiences in the early 1900s, such as in his famous film "A Trip to the Moon." His imaginative storytelling combined with the stop-action method enabled him to push the boundaries of visual effects and narrative in film, setting the foundation for many special effects techniques used in filmmaking today.