Computer animation is created using two-dimensional or three-dimensional computer graphics. Two-dimensional computer animation is used for fast rendering and low-bandwidth animations. In the cartoon, the computer to be used is considered and the film that is the image generated by the computer. This is a concern especially when making a movie. To create movement in a model, the photo is placed on the screen monitor of the computer used and then changed to a slightly displaced image that looks the same as the previous one. This method is used when making movies to project movement that is an illusion of what reality is like.
All computer-animated objects use different computer programs for the detailed representation of the characters in the movie. A big challenge for animators is creating a realistic image of human beings using computer animation. Today, computer-animated movies are mostly animal or fantasy and sometimes human models that are made to look like a cartoon. There are many computer-generated movie attempts to make human characters appear real. This can be seen in movies like “The Final Fantasy: The Spirits Within”. But due to the complexity of replicating the human body, movement, and biomechanics, simulating real humans remains a big problem.
It was planned to make a software program in which the artist will create a sequence on film that shows a photo of a realistic human model, going through some credible movements. Clothes and physical attributes of a real human being, such as hair, are included when taking the realistic human photo. It is also the animator’s goal to put a complex but natural-looking background and, if possible, his or her goal is to create realistic characters that blend into a realistic whole. The artists try to do this in such a way that the people watching do not think that a film is generated by computers or made with the participation of the actors who act in front of the camera. This plan to simulate real human characters is definitely not going to happen in the near future. However, a concept like making people realistic can influence the film and computer animation industry for future developments.
Animators for computer and television games are making animations using a photorealistic design with a high level of detail. The quality of computer animation used to make movies would take many years to achieve using just a personal computer. Powerful, high-quality computing workstations are used to make photorealistic design possible. The workstations that are used to make computer animations are specialized to render the images for a smooth realistic output of the cartoon.
