Friday, January 22, 2010

Sky's the Limit - Green Screen LA

By Phillip Guye

Many films that are filmed in los angeles would not be possible without assistance from the green screen. How else would Godzilla stomp through New York? How could imaginary universes such as the one in Star Trek be possible? How could a motion picture look like a graphic novel so accurately? Despite how pretty a city LA is, L.A. Filmmakers can't just create settings that look as if they came straight from comic books or the minds of the most imaginative film makers in just a snap of a finger. In short , without the green screen LA ( a term coined from the prevalent use of these sort of screens in LA studios ) technology that many studios in los angeles have adopted as the only way to develop special effects, our movie-watching experiences will have a large amount of limits. Thankfully , LA film makers have actually discovered the joys of these screens and it's technology is here to stay.

The chroma key technique is all about mixing 2 different pictures with one another. The foreground is kept while the background is replaced with another image. This is exactly why the background used must be a solid color. It makes it straightforward for L.A. Film makers and visual effects technicians to replace it with a different picture. Today, the most well liked background color used in the numerous studios spread round los angeles is green. This is because light is responsive to this color, so meticulous lighting isn't required anymore. It also produces clean lines and less noise.

A good example that makes use of the screen is the up to date smash flick "300." Shot wholly in a motion picture studio in L. A. , the film relies heavily on visible effects to recreate the atmosphere and feel of Sparta right in the middle of L.A. Another thing the filmmakers considered is the look of the film. It had to are like the exact graphic novel. This wouldn't be possible without the screen. In this movie, the actors were shot in front of the green screen. Finishing touches were added in post production. The background images used were all created with aid from assorted special effects like CGI. The film looked like a cohesive whole, even though layers and layers of elements were used to come up with the final product. This would not be possible without the this type of technology that L.A. Film makers have really harnessed to it's maximum capacity.

For green screen LA technology to work, there are some really important factors to be considered. First, though in depth lighting isn't needed, there is not any excuse to use substandard lighting. Only the best cameras and lights should be used when filming using a screen. Also, it is essential to avoid casting shadows on the screen. This will be a blemish that'll be difficult to retouch. Keep in mind that the use of a green screen is to have minimum work. Not using the screen the proper way will certainly defeat the point of ever using it.

The green screen is a versatile tool. For filmmakers in los angeles and all over the globe, it aids them to create or even recreate the most engaging settings right in the middle of L.A. It is also a very important tool for photographers as it permits them to make more refinements to their footage. Green screen LA technology is definitely a terribly handy tool in the flick industry. It makes the very unlikely possible and brings what we will be able to only dare to imagine to life. Green screen rentals and materials can be discovered all around the city of los angeles.

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