视频图像经电子特技处理,可使某些枯燥、沉闷的场景变得生动活泼;或者,使图像之间的切换更具专业性。但遗憾的是,专业的电子特技装置价格太高,广大影视业余爱好者难以问津这类影视爱好者需要的仅仅是某种能产生几类特殊效果、价格低廉、无需专门训练、经几小时实践即能熟练使用的装置。这里介绍的“视频调色板”(“Video Palette”)就是为满足这种需求而专门设计的,其结构简单、成本低廉,却可产生多 Video images are electronically manipulated to make some boring, boring scenes lively or to make the transition between images more professional. But unfortunately, the professional electronic stunt device prices are too high, the majority of film and television amateurs hard to care about such film and television enthusiasts need is only some can produce several types of special effects, low prices, without special training, after hours of practice That is skilled device. The “Video Palette” ( “Video Palette ”) introduced here is specifically designed to meet this need with its simple structure and low cost,