Animation In Computer Graphics: Changing The Way That We Look At Animation
Technology has made it easier for people to handle things efficiently and effectively at a faster pace. Before, animation and graphics made use of the stop-motion technique, where hand drawings or paintings of many, slightly varied images is done and each image is photographed, frame by frame. Nowadays, this tedious process is eliminated and animations in computer graphics where computer generated images are used. Because of the convenience of the process, the use of computer generated imagery continues to grow. Technology has allowed human actors movements to be recorded while connected to a computer in order to create an image. Even faces can be scanned and the result is used as a template to create a lifelike computer image. This technology made it difficult for viewers to discern the difference.
Animation in computer graphics is a creative profession that has changed the face of television, film, animation and the Internet. Computer graphics refers to any computer device or software that makes a computer capable of displaying and manipulating images. Computer graphics are used for various applications including publishing, education, entertainment, and advertising, or wherever pictures are deemed reasonable or necessary in the creation of a message. While an artist can draw computer graphics, a program can accomplish a graphic at shorter period of time. One of the advantages of computer graphic animation is that images can be manipulated multiple times until the desired visual effects are achieved.
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An application of computer graphic animation is the 3D computer graphics. These graphics are considered to be a work of art, created with the use of digital computers and specialized 3D software. It is also called as Computer-generated imagery or CGI. This application is widely used in films, television programs and commercials, and in printed media. Video games, however, use real-time computer graphics. CGI is commonly used to provide visual effects since it tries to bring a higher quality of special effects and is considered to be more controllable. The access of CGI software and increased of computer speeds has allowed artists and small companies to produce high quality films, games, and fine art from their home computers.
There is more to expect in the near future in the field of animation in computer graphics. There will come a time when a software will be made available to produce a movie sequence showing a photo-realistic human character, undergoing physically-plausible motions, with photo-realistic hair, a complicated natural background, and other similar human characters interacting. The future 3D animation software will certainly make it more difficult for viewers to know if a particular movie sequence is computer-generated, or real actors were used to record movements in front of movie cameras.
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