3D电视刚上市的时候,面对匮乏的3D片源,厂商给出的解决方案是2D转3D。如今到了4K时代,再次遇到片源问题时,厂商推出了2K转4K技术,让普通2K片源也能达到4K分辨率,那么这个技术是如何实现的呢?目前市面上的2K转4K,主要有2种方法实现。一种是单一补偿技术,这是最容易实现也是应用得最多的一种做法。这种技术是通过4K电视搭载的图像处理器进行计算,对于正在播放的影片进行追踪补偿和渲染。简单来 3D TV just listed, in the face of the lack of 3D film source, the solution given by manufacturers is 2D to 3D. Now in the 4K era, once again encountered film source problems, manufacturers introduced 2K to 4K technology, so that ordinary 2K film sources can achieve 4K resolution, then this technology is how to achieve it? Currently on the market 2K to 4K, There are two main ways to achieve this. One is a single compensation technique, which is the easiest to implement and one that is most commonly used. This technology is calculated using an image processor on a 4K television, tracking compensation and rendering of the currently playing video. Simple to