.Chroma Key | Chroma Key Software - Part 2 chroma key

Posts Tagged ‘chroma key’

postheadericon Bright Sun, Clear sky

The most basic, least complicated form of natural light is the sun in a clear sky. Without clouds or other weather effects, the lighting conditions are predictable during most of the day.

The sun’s arc through the sky varies with the season and the latitude, but it is consistent. As the sun rises in the sky, the light levels increase. They rise quickly in the morning and fall quickly in the late afternoon, bu during the middle of the day they change very little. Once the sun is at about 40 degrees above the horizon, it is almost at its brightest. How long it spends above this height depends on the season and the latitude. In the tropics, this can be as much as seven hours; in a mid-latitude summer, eight hours; and in a mid-latitude winter, no time at all. On a winter’s day in the northern USA or Europe, light levels change steadily but slowly from sunrise to sunset. In the summer, the levels change more quickly at either end of the day, but very little for the hours around noon.

The thickness of the atmosphere affects the lights intensity – at higher altitudes, the light levels are higher. The atmosphere also scatters different wavelengths that are scattered the most, and these are at the blue end of the spectrum. So, looking away from he sun, you can see this scattering in the form of a clear blue sky. Looking directly at the sun, its color depends on how much blue has been scattered and lost; when the sun is high, very little is lost, but close to sunrise and sunset, when the light has to pass obliquely through a much greater thickness of atmosphere, the light is shifted towards red. The atmosphere close to the ground has the greatest effect on sunrise and sunset, and as these vary locally quite a lot, the colors can differ from place to place and from day to day, between yellow and red. Chroma key software can do some great effects for you.

The effect of the blue sky, which is also known as skylight, is so much weaker than direct sunlight that it is felt only in the shade. It acts as a reflector, and tints shadows. In addition to this on a clear day are the surroundings, which act as colored reflectors, and also the shadows: green grass; the walls of buildings, and so on.

UPDATED! Green Screen Wizard Full Version 7.0 offers the latest in green and BLUE screen software power and control behind an amazingly simple and accessible user interface. This chroma key software provides professional photographers, as well as photography enthusiasts, a simple way to do green screen removal and substitutes their choice of digital background. Green Screen Wizard is a self-contained chroma key removal program that does not require Photoshop or other photo editing application to produce beautiful green screen photos. Learn more now and try a free demo version!

postheadericon Christmas Cards with Green Screen Wizard

FREE VIDEO: How to create Christmas Cards with Green Screen Wizard!
In this video, you’ll be guided step-by-step and will easily learn how to create and publish Christmas Cards featuring your family as the stars! Watch it now!

postheadericon Portrait Studio

Bear in mind that a studio is simply a space in which you can control the lighting, and does not have to be a costly, state-of-the-art environment. Save money by building and painting your own fittings and backdrops. While professionally equipped studio can be daunting investment, it is by no means the only type. Naturally, professional photographers who shoot portraits of this highly controlled type, and do it constantly for living, can  justify the expense and upkeep. It may also be necessary for them to demonstrate their status in the industry. Clients have varied needs, and a quick change of idea or layout for a fashion shoot, for example, may require extra lighting, a different background or more space. It helps to be able to accommodate the requests within the existing studio facilities, and this makes for an inevitable redundancy, which costs more.

 

But if you don’t need to impress, and if you are prepared to go through a little more specific planning and preparation, all kinds of interiors can be turned into studios. The fundamental requirement is space – between the camera and subject, between subject and background, and between lights and subject.  What dimensions you actually need, rather than would simply like, depend on your preferred style of shooting and lighting.

 

Three things determine the length of the studio space: the lens focal length, the framing of the subject, and the separation between the subject and the background. A longer focal length gives more attractive facial proportions, but needs more distance. The further you are from the sitter, the less easy it is to maintain a rapport, and a natural compromise is a focal length between two and three times standard. In other words, an efl of 100mm or 150mm. Head-and-shoulders framing is the most common and this would typically need a throw of about two meters from camera to subject. As you’ll need a background, more often than not in the form of a seamless paper roll or the painted wall, it’s an advantage to have some distance behind the subject so that it can be lit separately and so that the person’s shadow from the main light does not fall on the background. Ideally allow at least a couple of meters. Likewise, you may explore the art of chroma keying where you use a chroma key software.

UPDATED! Green Screen Wizard Full Version 7.0 offers the latest in green and BLUE screen software power and control behind an amazingly simple and accessible user interface. This chroma key software provides professional photographers, as well as photography enthusiasts, a simple way to do green screen removal and substitutes their choice of digital background. Green Screen Wizard is a self-contained chroma key removal program that does not require Photoshop or other photo editing application to produce beautiful green screen photos. Learn more now and try a free demo version!

postheadericon Secrets to Chroma Key

The subject must not wear any of the blue or green screen color, be it his clothes or make-up. If he does, those areas will be replaced with the background image and will be marred with holes in the frame unless you are aiming for “bullet hole” effects.

As a general rule, matte will only be good as the camera used to shoot the foreground subject. The foreground video must have a high resolution and a low noise level. Green screen wizard software will do this easily for you.

 

UPDATED! Green Screen Wizard Full Version 7.0 offers the latest in green and BLUE screen software power and control behind an amazingly simple and accessible user interface. This chroma key software provides professional photographers, as well as photography enthusiasts, a simple way to do green screen removal and substitutes their choice of digital background. Green Screen Wizard is a self-contained chroma key removal program that does not require Photoshop or other photo editing application to produce beautiful green screen photos. Learn more now and try a free demo version!

postheadericon Chroma Key Problems

Chroma key technology has been a common tool for this days but looking for the best software is not as simple as we think. A lot has explored and take advantage of this handy and amazing technology. This imaging technique, however, could not be maximized because the users lacked technical understanding of how it works. There are a lot of problems encountered that can only be discovered only on the output. Most common dilemmas are actually attributed to lighting of backdrop and some spill reflected on the foreground subject. This dilemmas are actually very easy to solve. In addressing light problems, you should just put in mind always to make the lighting even that no shadows are seen. Correct position of light source, which should either on the side or on the back, will solve the problem. Of course, green or blue screens are the best backgrounds that you may use. On the other hand, your subject must be lit separately. Its light should not be the same as that you are using for your background. Your background should have a softer light to achieve best results. Lighting your subject to any color or whatever lighting effects, except the color you used on your backdrop, will be alright. Take note that the bigger the subject on the screen the better for chroma keying. By following the aforesaid suggestions, you avoid the blue/green fringe on the object or the subject and the most basic chroma key software available will produce wonderful results. One of the best chroma key software I have used until now is that of green screen wizard.

UPDATED! Green Screen Wizard Full Version 7.0 offers the latest in green and BLUE screen software power and control behind an amazingly simple and accessible user interface. This chroma key software provides professional photographers, as well as photography enthusiasts, a simple way to do green screen removal and substitutes their choice of digital background. Green Screen Wizard is a self-contained chroma key removal program that does not require Photoshop or other photo editing application to produce beautiful green screen photos. Learn more now and try a free demo version!

postheadericon Green Screen Wizard Software Review

Not that long ago I read a green screen wizard software review. There were a couple of different things that jumped out at me as being interesting. Let me share some things with you, and I’ll share some closing thoughts about the product itself at the end. But first, a quick explanation about what this product is and how it can help you. Green screen wizard software is a product designed to help people achieve their best masterpiece in photography.

When you think about the amount time a photographer can spend in front of there computers doing their stuff of editing,  you can begin to appreciate how important it is to make sure that any kind of photo editing software won’t take complicated steps and interface. It really surprised me while reading the green screen wizard software review that it mentioned the fact that people sometimes get results in 2 or 3 minutes. That’s remarkably short amount of time when you consider what’s actually happening. You’re literally making the finest kind of photo editing.

If you are somewhat skeptical about this type of green screen program or chroma key software, relax. For years I have always been a little bit skeptical about the claims that are oftentimes made. That’s why I really took an interest in carefully reading the green screen wizard software review that I discovered. Based on the review, I purchased the product and have begun to use it. While it is tool soon for me to say certain whether or not this will be a long-term winner for me, I can honestly say that i am already starting to see a great deal of improvement on my work.

UPDATED! Green Screen Wizard Full Version 7.0 offers the latest in green and BLUE screen software power and control behind an amazingly simple and accessible user interface. This chroma key software provides professional photographers, as well as photography enthusiasts, a simple way to do green screen removal and substitutes their choice of digital background. Green Screen Wizard is a self-contained chroma key removal program that does not require Photoshop or other photo editing application to produce beautiful green screen photos. Learn more now and try a free demo version!

Try a FREE DEMO today!
 Chroma Key Blue/Green Screen Fabric& Chromakey Greenscreen Supplies
Host your Wordpress Blog with GoDaddy.com
Find a sponsor for your web site. Get paid for your great content. shareasale.com.
Increase your website traffic with Attracta.com
blog search directory