Manipulating Your Photography Background By Using A Blue Screen Backdrop!
Have you gotten to the point of being sick and tired of capturing (plus seeing) the same old photography, time and time again? You have heard that “green screen” is a way to go, however you do not really comprehend it or even know a lot about it? Here is everything you must be familiar with to use it as a photography background!
First…What exactly is it?
You will hear the labels “green screen”, “blue screen”, and “chroma key” thrown around and used interchangeably when discussing a photography background.
Chroma key simply means working with a background which is one solid, evenly illuminated color. The blue and green tend to be the most used colors. In reality, you can employ ANY color – but blue and green tend to be easiest. I’ll explain why that’s the case in a minute.
Green screen strategies can be employed inside both video and still photography. You photograph someone in front of the blue screen and then later (or instantly using high end video cameras) you remove the solid color and swap it with anything you would like!
That’s how the local weatherman/woman does the weather report. They’re just standing in front of a green screen and the camera digitally strips it out and replaces it with the local weather map. They’re just looking at themselves on a monitor to see where to point and so on. It’s confusing and harder than you may think to be a weatherman/woman!
Next…Why the colors blue or green?
Typically we have a tendency to work with green and blue since they are the furthest from the colors found in skin tones. The technique was originally accomplished by blue, although as the quality of cameras changes, green tends to work more efficiently. It is a lot easier to strip out of the background, subsequently most studios are switching to green. But it does not hurt to own both.
Another advantageous advantage for green is that it generates less apparel conflicts.
Considering that color is automatically eliminated and substituted, if the subject is wearing a shade of that color (blue) as part of their clothing…it will be substituted. You’ll time and again see shirts and ties that turn out to be weird appearing holes in the subject – showing through to the brand new background.
It has even occurred among blue eyes!
Green tends to produce not as much of a apparel conflict, it truly is less complicated for your cameras to work with also it’s easier to light evenly.
Even illumination is essential since shadows on the background will appear in the end product. This tends to ruin the realistic effect of the photography background. Plus, working with uneven lighting, you’d get other shades of the color…a number of which might not get deleted properly.
The 3 major forms of blue screen backgrounds are: fabric, paint and paper.
Paint is useful for people with a studio having a cove and you do all your shooting there…it really is of no use if you ever ever would like to go on location.
Paper comes in huge rolls, but is easily torn and frequently needs to be replaced. This can get pricey in a hurry.
Fabric tends to live best and is movable. And material is simple to clean (soiled blue screen backgrounds won’t work well).
Any material store can offer some fabric that should accomplish the work. Buy a little and do some playing around with your photography background, any photo editing program is able to take out the color. Test it, you’ll like it!