The Green Screen Technique, refers back to the mixing of video or photographic pictures shot in 2 different locations, with one serving as a backdrop to the actor in the foreground giving a feeling that the actor is essentially, physically in that location. This process involves removal of one color to bring in another image which serves as a background for the topic.
The term Green Screen methodology is employed because the green color is commonly used as a backdrop since digital video cameras are supplied with image sensors which are much more sensitive to this color than other colors. This offers the cleanest mask, apart from the other facility of smaller light required to light up a green screen which is also thanks to the image sensors' higher sensitivity to this color. Green Screen Technique is utilized in several science fiction, action, and horror flicks which require a large number of effects to provide the semblance of transporting us to the world and times in which the story is dealing with.
Green Screen Technique is a boon to the cameramen, as he does not need to trouble himself anymore about the background, as the screen itself is a short lived background, which can be used to play with colors and designs, and make pretty much anything a reality. In reality it offers a great flexibility to photographers, to bring their creativity in creating wonderful backgrounds and transport you to a mythical place and time in a most convincing manner.
Green Screen Technique is well liked by professional filmmakers and photographers. Apart from being helpful for movie makers, particularly those who are dealing with science-fiction and horror films, which need lot of effects, this technique is also employed for still photography in print media and on the internet. For portrait photography, this technique is most useful. It may also serve as a help for study room dissemination of technical info, and photography hobbyists can use this method to experiment with their creativity. You'll substitute the green screen with a solid colored, flat sheet, but since green is an essential color in the background, the sheet should also invariably be green. After filming, in the post production stage you can dump the green background through special software and bring in a new image which is married to the topic you have filmed, which gives a wonderful feel of being in different milieu or times altogether.
Some critical factors on Green Screen methodology which should be remembered while using this Green screen methodology include correct lighting, and cameras of high quality which can create magic through the green screen. Note that if you're using lighting in a non-professional demeanor, your product will end up with different shades and shadows on the screen. Green Screen Technique is being extensively used in commercial photography and film making these days, and with a number of programs, you can bring your talents into full play with this aid.
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There are so many other sites giving various forms of advice on how to use green screen but a lot of them are not very detailed or precise. Before following these, make sure to check my own articles and reviews on Green Screen Technique and Green screen los angeles , additionally, you can reach me at phillipguy@hotmail.com or 1-323-851-3825
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