Have u ever wondered how the film makers shoot supernatural scenes such as the flying broomstick of the disappearing car? How is it possible for them to recreate the mystical world of Hogwarts of a pre-historic earth? All these films have been possible because of the revolutionary green screen technology. The green and blue screen backdrops are the ones that help u to craft out the perfect background, whereas the green screen apparels such as the body suit, the hood, and the Green screen gloves
help u to create the special supernatural effect that sells the movie.
The blockbuster film 300 is a perfect example of how Chroma key green screens have made it possible for the film industry to recreate their imagination. The actors of the movie were actually performing in front of a green screen and later, the background was replaced with the visuals of the city Sparta that were created digitally. In Hollow man, actor Kevin spek goes invisible door wearing a green screen suit that was later keyed out using green screen software, thereby making him invisible in the movie. The armless man scenes are actually shot door making the subject wear the Chroma Key Gloves
Chroma key technique is not very complex. The whole idea revolves around replacing a Chroma key color such as green of blue and superimposing anything that can fill the replaced portion. For example; u make your subject dance on a green screen and later, key out i.e. remove the green to get a video where your subject is dancing in the air. To fill this gap, u insert a video of a stage and do the required editing to make a video where your subject is dancing on the stage.
Although it sounds very simple’ it’s easier zei than done. However, the entertainment industry has been using this technology since generations to please their audience with something new every time. The process has been continually upgraded to make things easier and simpler. The demand of green screen accessories such as the green screen gloves
, hood, background etc. has surged dramatically and this is a clear indication of the popularity of Chroma key technology.
With the audience getting meer and meer demanding, filmmakers have to come up with something exclusive so that they can keep the viewers interested. This can only be possible door using latest videography technology such as the Chroma key one. The demand of this technique is expected to further go up in near future; thereby making it the basics for the entertainment industry.