How to improve the quality of your video with keying effects of chroma

Embedding of hue refers to a process of shooting a subject against a background of green or blue. Linwood Dunn was the first to experiment with this concept. Worked with RKO pictures when used mattes to create sweeps in "Flying Down to Rio" in 1933. This film, Dunn has designed a variety of special effects to your home printer.

With the advancement of television, these visuals developed.Digital photography has been modified using these visual effects in greater medida.estos effects are now used in video and images to improve quality.

Steps to use the embedding of chroma:

Set the background to this process of photography. You can use the green or blue color as the background of the case. These two tones are the principal are farther away from the skin tone human.If you use any other color, such as coffee, gets entangled with the skin of the sujeto.La light gets reflected on using light as a white or yellow colors. Blue or green colors are separated from the human skin tone. These tones are masking the background color is smooth and easy.

The key screen of chroma should be uniformly illuminated to avoid any kind of shadows and make soft masking. Make sure that the topic should not be any color that is being used as the background screen. Otherwise, it will be obstructed the masking process.Light the subject properly shot.You can use the key light that illuminates the subject and background.Fill light is used to remove shadows falling on the face or the subject's clothing.Rear light is used for lighting to the bottom of the asunto.Una person also can use amber gels or color to create the visual effect on the tema.puede filters make the subject appear attractive through the use of these gels ámbar.después shoot the subject, a person can digitally replace the substance of the matter by any other photo deseable.puede put the object in a zone of sea beach or fields green with this picture.

This form of photography can use for portrait photography, cinema, modeling and other such purposes.

123Videomagic.com webmaster Myself provide green screen, key software of chroma software, the Edition key of chroma helps customize video and pictures by replacing their backgrounds to seem more attractive.