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Monday, January 18, 2010

Green Screen Studios: Inexpensive Magic

By Phillip Guye

Green Screen Studios is an inexpensive video and filmmaking technique in which 2 frames are melded into one. It's also commonly called Chroma key or sometimes color keying. A prominent use is in TV weather circulars where the weather person seems to be standing in front of a large graphic display. What happens in truth is that the weather person stands in front of a blank Green Screen Studios. Different graphic displays are then digitally added to the blank green portions to complete the illusion.

Green is a preferred color because it is so different from human skin color that good separation is achieved . It's also the color to which digital cameras are most sensitive. The other available color blue is less beneficial because it is a common color in both female and male clothing and needs brighter lighting. Many of the newer Star Wars films make extensive use of color keying methodologies. Green Screen Studios is also far less expensive than having your characters or props in front of an honest to goodness projection or television screen.

Any project that involves green screen production should require the same kind of homework in sourcing an appropriate Green Screen Studios as a sound stage for a flick or a recording studio for music. The taping or filming of your characters or your props in front of a Green Screen Studios and the subsequent keying out of the green background needs talented and accomplished technicians.

It is accepted that cost will be a urgent consideration and that Green Screen Studios will charge primarily based on the size and the standard of the gear and the talents of their technicians. This has got to be balanced out against the indisputable fact that inexpensive facilities could be lethal for the quality of your project. Inversely, expensive facilities might be a waste of money given the production that you am thinking. A good Green Screen Studios will offer such facilities as acceptable stage size, lighting, green rooms and air con .A three wall cyclorama is a bonus if your project involves lots of movement by the characters. Other key points to consider would be privacy, comfort and adequate power availability.

In choosing the right Green Screen Studios you need to be certain that the color is completely even and the surface totally flat. The screen also has to have the right dimensions. It is recommended that you go through every shot you plan and then measure the screen area so you have the right dimensions. Make allowance for a little extra in case you want to dilate or frame the shot more than you had imagined. Examine the area on each side of the screen to ensure that there is sufficient space to place your lights. Eventually, obtain the maximum possible space between your characters or props and the screen itself. This could make the job of lighting a lot less complicated. - 18758

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