The most expensive CG character in a writer's Odyssey, the red-haired ghost. The visual effects of the film were created by the special effects team in The Wandering Earth. As the most difficult and expensive character in the film, the red-haired ghost has designed dozens of versions, including fat and thin, nose width, eyebrow angle, fat thickness, muscle stretching and so on. 900,000 pores in the whole body almost gave up the special effects director Xu Jian, and finally realized it? Can the hair and pores follow the physical principles when the character moves? It took nearly two years to finally complete the effect.

People know people best. If the red-haired ghost's movements, expressions and pores can't keep up, the audience will feel fake. Xu Jian, director of visual effects, tried many methods and finally led the team to develop a set of pore algorithm. Pull one hair and move the whole body? . Every frame of his anger, anger, fierceness and fierceness embodies all the efforts of the staff. The CG image of the red-haired ghost is as high as15m, with four arms, 400,000 hairs and 948,000 pores. The average single frame rendering is 16 hours, and the total rendering time of the whole film is 3.5 months.

This film is visually grand and shocking, and absurd in story, and perhaps there is a threshold for watching movies. It's a movie that takes time to digest. The film has been filmed for five years, and the director Yang Lu has changed from a dark-haired young man to a middle-aged man with silver hair. Behind this visible change, it represents the painstaking creation of countless days and nights by all creative teams. Director Yang Lu revealed that as an important role in the film, the red-haired ghost needs to perform like a real person. The biggest headache is the red-haired ghost's face? . In order to present a complex villain image with both beauty and evil greed, the red-haired ghost's face has been adjusted dozens of times. Including fat and thin, nose width, eyebrow angle, fat thickness, muscle tension and so on. ?

A Writer's Odyssey can be said to represent the level of fantasy/magic genre in China film industry! Its film and television industry uses the China team. The director can polish it carefully for three years and invest nearly 700 million. The key is that the quality is really a new high for special effects blockbusters in China. Looking at the whole process, there is no sense of falsehood and discomfort at all, even in Hollywood. It can be said that in recent years, the level of film special effects in China has made great progress from exploration period, learning period to localization.