How much do you know about traditional animation?

Fundamentals of animation. We are all familiar with animation. Mickey Mouse, Donald Duck and other animated images are definitely printed in your mind. Animation can be said to be an art form in Xian Yi, suitable for all ages. Animation has a long history, such as China folk lanterns and shadow play, which can be said to be an ancient animation form. Of course, real animation didn't develop until the movie camera appeared, and the development of modern science and technology constantly injected new vitality into it. What is animation animation is to continuously change the visual picture by playing a series of pictures. Its basic principle, like film and television, is visual principle. Medicine has proved that human beings have the characteristic of "visual persistence", that is, after seeing a painting or an object, people's eyes will not disappear within 1/24 seconds. Using this principle, playing before the next painting disappears will give people a smooth visual change effect. Therefore, movies are shot and played at the speed of 24 frames per second, and TVs are shot and played at the speed of 25 frames per second (PAL system) (CCTV animation is PAL system) or 30 frames per second (NSTC system).

If you shoot and play at less than 24 frames per second, there will be a pause. There are no certain rules for the classification of animation. From the production technology and means, animation can be divided into traditional animation based on manual drawing and computer animation based on computer. According to the form of action, animation can be roughly divided into "perfect animation" (animated TV) which is close to natural action and "limited animation" (slide animation) which adopts simplified exaggeration. From the visual effect of space, it can be divided into plane animation (the return of tigers) and three-dimensional animation (final fantasy). From the perspective of playback effect, it can also be divided into sequential animation (continuous action) and interactive animation (repetitive action). Judging from the number of movies shown per second, there are full animation (24 movies per second) (Disney animation) and semi-animation (less than 24 movies) (third-rate animation). In order to save money, domestic animation companies often use semi-animation to shoot TV dramas.

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