随着影视制作技术的迅速发展，后期制作又肩负起了一个非常重要的职责：特技镜头的制作。特技镜头是指通过直接拍摄无法得到的镜头。早期的影视特技大多是通过模型制作、特技摄影、光学合成等等传统手段完成的，主要在拍摄阶段和洗印过程中完成。计算机的使用为特技制作提供了更多更好的手段，也使许多过去必须使用模型和摄影手段完成的特技可以通过计算机制作完成，所以更多的特技效果就成为了后期制作的工作。
With the rapid development of film and television production technology, post production has taken on a very important responsibility: the production of special effects shots. Special effects shots refer to shots that cannot be obtained through direct shooting. Early film and television stunts were mostly completed through traditional methods such as model production, stunt photography, optical synthesis, etc., mainly during the filming stage and printing process. The use of computers provides more and better means for stunt production, and also enables many stunts that used to require models and photography to be completed through computer production. Therefore, more stunt effects have become a part of post production work.
7
seven
意义
significance
编辑
edit
影视后期在整个影片制作中具有非常重要的地位，并将前期制作合为一体的一个模块，也只最终的一个模块，所以会解决到前期制作遇到的不足和前期解决不了的问题，也是最辛苦的一个专业。蓝绿屏抠图技术之所以会运用到后期制作中，是为了迎合后期更好的去合成一些东西，而不至于去机械的mask扣除场景中不需要的东西，为了提高效率和质量
The post production of film and television plays a very important role in the entire film production, and integrates the pre production into one module, which is only the final module. Therefore, it will solve the shortcomings and problems encountered in the pre production, and it is also the most arduous profession. The reason why blue-green screen cutout technology is applied in post production is to cater to the better synthesis of things in the later stage, rather than using mechanical masks to deduct unnecessary things from the scene, in order to improve efficiency and quality
