Current location - Health Preservation Learning Network - Slimming men and women - The Creative Function of Special Effects in Digital Video Works
The Creative Function of Special Effects in Digital Video Works
The creation functions of special effects in digital video works are as follows:

The continuous development and wide application of digital video technology has played a certain role in improving the effect of film and television programs, meeting the audience's appreciation needs and giving the audience excellent visual experience and impact. The application in the process of film and television program production can accelerate the modernization process of film and television program production and provide a technical basis for film and television program to produce high-level and high-quality works.

First, the definition of digital short film special effects

There are many different versions about the definition of digital short film. Generally speaking, digital short film refers to a film produced by computer graphics and image technology in the creative process, and the production stage includes any one of digital shooting, nonlinear editing, three-dimensional animation and digital synthesis.

Because the digital process of shooting and editing does not involve too much technology; Therefore, the international Emmy Award defines digital short films as short films with a total length of no more than 30 minutes made by using three-dimensional animation and digital synthesis technology.

Second, the creation method of digital short film special effects

The films created by the following four methods will not produce special effects because of special effects. Digital special effects serve the film narrative and are the natural expression in the film.

1. Use digital technology to build unreal scenes in movies.

The most widely used digital special effects in movies are the construction of non-real world scenes in movies. The film special effects production technology runs through the glorious historical development of the film for a hundred years. The concept of unreal scene is relatively broad, including not only the world of science fiction and magic, but also the reappearance of historical scenes, such as digital special effects, which are often used to restore ancient cities in historical documentaries.

2, digital technology to deal with plot events.

Compared with "movie special effects blockbuster", digital short films with ordinary plots are more cautious in the use of digital special effects. Generally speaking, digital special effects are often used to show the events in the movie plot. This method is also suitable for short film creation. In the early creative process, actively using digital special effects to express plot events can not only get rid of the hat of "special effects for special effects", but also win a technical highlight for the whole film.

Similarly, digital special effects events laid by plot points have important plot influence and picture tension. Therefore, in the early creative process, it is necessary to test the technology of special effects production in advance to avoid the loss of picture expression caused by technical failure in the later stage.

3. Digital technology describes the inner world of characters.

Movies convey information in the form of visual images. Compared with the psychological description widely existing in literary works, it is not so easy to describe the inner psychological activities of characters with lens language. The description of inner world is a very important part of shaping characters. In traditional movies, the external actions of the characters in the picture are generally used to express "the psychological state at this moment".

Comparatively speaking, the involvement of digital technology undoubtedly enriches the expression forms of describing people's psychological activities with images. In this respect, digital technology is especially suitable for expressing abnormal human inner state.

4. Making non-human movies with digital technology.

With the release of Toy Story, the world's first three-dimensional animated film produced by Pixar in 1994, more and more animation companies began to put toys, bugs and other objects that could not be called themes on the screen, making them the protagonists on the screen.

The creator makes the camera track reverse to the real shot image, so that the virtual image generated by the three-dimensional animation software can match the real shot image seamlessly. It is true that digital technology creates non-human characters, which greatly enriches the scope of theme selection for creators and provides them with space to exert their imagination.