What are the applications of digital synthesis technology in the later stage of film and television?

Pre-preparation, real shooting and post-production.

Digital technology has entered all fields of film and television production, providing a brand-new and broad space for the creation of film and television art, greatly enriching people's imagination and improving the efficiency and flexibility of film and television production. In particular, the digital technology of nonlinear processing mode makes the pre-and post-processing of film and television easy and flexible, and changes the traditional manual labor-based film and television production into the working mode of mouse and keyboard, which perfectly changes the technological level of film and television production.

Digital technology enriches the expression of images;

The form of film and television art is image and sound. Image is one of the most important forms of expression in film and television art, and the traditional way to obtain image is through camera photography, plus some technical means such as model stunts, printing and synthesis.

Although there are many exquisite masterpieces in traditional film and television works, with the progress of science and technology and the development of the times, people's way of thinking and concepts have also changed greatly. Traditional film and television expression methods and means can no longer meet people's requirements for film and television art. Film and television production involving digital technology can obtain realistic pictures and simulate the real environment. The technical expression that is difficult to achieve by traditional means greatly enriches the means of film and television expression.